228849192

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:309

約数の個数: 256

約数和(自身を含む): 774144000

約数和(自身を除く): 545294808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 72, 78, 88, 93, 99, 104, 108, 117, 124, 132, 143, 156, 186, 198, 216, 234, 239, 248, 264, 279, 286, 297, 312, 341, 351, 372, 396, 403, 429, 468, 478, 558, 572, 594, 682, 702, 717, 744, 792, 806, 837, 858, 936, 956, 1023, 1116, 1144, 1188, 1209, 1287, 1364, 1404, 1434, 1612, 1674, 1716, 1912, 2046, 2151, 2232, 2376, 2418, 2574, 2629, 2728, 2808, 2868, 3069, 3107, 3224, 3348, 3432, 3627, 3861, 4092, 4302, 4433, 4836, 5148, 5258, 5736, 6138, 6214, 6453, 6696, 7254, 7409, 7722, 7887, 8184, 8604, 8866, 9207, 9321, 9672, 10296, 10516, 10881, 12276, 12428, 12906, 13299, 14508, 14818, 15444, 15774, 17208, 17732, 18414, 18642, 21032, 21762, 22227, 23661, 24552, 24856, 25812, 26598, 27963, 29016, 29636, 30888, 31548, 34177, 35464, 36828, 37284, 39897, 43524, 44454, 47322, 51624, 53196, 55926, 59272, 63096, 66681, 68354, 70983, 73656, 74568, 79794, 81499, 83889, 87048, 88908, 94644, 96317, 102531, 106392, 111852, 119691, 133362, 136708, 141966, 159588, 162998, 167778, 177816, 189288, 192634, 200043, 205062, 223704, 239382, 244497, 266724, 273416, 283932, 288951, 307593, 319176, 325996, 335556, 385268, 400086, 410124, 478764, 488994, 533448, 567864, 577902, 615186, 651992, 671112, 733491, 770536, 800172, 820248, 866853, 922779, 957528, 977988, 1059487, 1155804, 1230372, 1466982, 1600344, 1733706, 1845558, 1955976, 2118974, 2200473, 2311608, 2460744, 2600559, 2933964, 3178461, 3467412, 3691116, 4237948, 4400946, 5201118, 5867928, 6356922, 6934824, 7382232, 8475896, 8801892, 9535383, 10402236, 12713844, 17603784, 19070766, 20804472, 25427688, 28606149, 38141532, 57212298, 76283064, 114424596, 228849192]

約数ペア:

[(1, 228849192), (2, 114424596), (3, 76283064), (4, 57212298), (6, 38141532), (8, 28606149), (9, 25427688), (11, 20804472), (12, 19070766), (13, 17603784), (18, 12713844), (22, 10402236), (24, 9535383), (26, 8801892), (27, 8475896), (31, 7382232), (33, 6934824), (36, 6356922), (39, 5867928), (44, 5201118), (52, 4400946), (54, 4237948), (62, 3691116), (66, 3467412), (72, 3178461), (78, 2933964), (88, 2600559), (93, 2460744), (99, 2311608), (104, 2200473), (108, 2118974), (117, 1955976), (124, 1845558), (132, 1733706), (143, 1600344), (156, 1466982), (186, 1230372), (198, 1155804), (216, 1059487), (234, 977988), (239, 957528), (248, 922779), (264, 866853), (279, 820248), (286, 800172), (297, 770536), (312, 733491), (341, 671112), (351, 651992), (372, 615186), (396, 577902), (403, 567864), (429, 533448), (468, 488994), (478, 478764), (558, 410124), (572, 400086), (594, 385268), (682, 335556), (702, 325996), (717, 319176), (744, 307593), (792, 288951), (806, 283932), (837, 273416), (858, 266724), (936, 244497), (956, 239382), (1023, 223704), (1116, 205062), (1144, 200043), (1188, 192634), (1209, 189288), (1287, 177816), (1364, 167778), (1404, 162998), (1434, 159588), (1612, 141966), (1674, 136708), (1716, 133362), (1912, 119691), (2046, 111852), (2151, 106392), (2232, 102531), (2376, 96317), (2418, 94644), (2574, 88908), (2629, 87048), (2728, 83889), (2808, 81499), (2868, 79794), (3069, 74568), (3107, 73656), (3224, 70983), (3348, 68354), (3432, 66681), (3627, 63096), (3861, 59272), (4092, 55926), (4302, 53196), (4433, 51624), (4836, 47322), (5148, 44454), (5258, 43524), (5736, 39897), (6138, 37284), (6214, 36828), (6453, 35464), (6696, 34177), (7254, 31548), (7409, 30888), (7722, 29636), (7887, 29016), (8184, 27963), (8604, 26598), (8866, 25812), (9207, 24856), (9321, 24552), (9672, 23661), (10296, 22227), (10516, 21762), (10881, 21032), (12276, 18642), (12428, 18414), (12906, 17732), (13299, 17208), (14508, 15774), (14818, 15444)]