181413792

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{107}}^1$

素因数の和:188

約数の個数: 216

約数和(自身を含む): 616333536

約数和(自身を除く): 434919744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 107, 112, 116, 126, 144, 168, 174, 203, 214, 224, 232, 252, 261, 288, 321, 336, 348, 406, 428, 464, 504, 522, 609, 642, 672, 696, 749, 812, 841, 856, 928, 963, 1008, 1044, 1218, 1284, 1392, 1498, 1624, 1682, 1712, 1827, 1926, 2016, 2088, 2247, 2436, 2523, 2568, 2784, 2996, 3103, 3248, 3364, 3424, 3654, 3852, 4176, 4494, 4872, 5046, 5136, 5887, 5992, 6206, 6496, 6728, 6741, 7308, 7569, 7704, 8352, 8988, 9309, 9744, 10092, 10272, 11774, 11984, 12412, 13456, 13482, 14616, 15138, 15408, 17661, 17976, 18618, 19488, 20184, 21721, 23548, 23968, 24824, 26912, 26964, 27927, 29232, 30276, 30816, 35322, 35952, 37236, 40368, 43442, 47096, 49648, 52983, 53928, 55854, 58464, 60552, 65163, 70644, 71904, 74472, 80736, 86884, 89987, 94192, 99296, 105966, 107856, 111708, 121104, 130326, 141288, 148944, 173768, 179974, 188384, 195489, 211932, 215712, 223416, 242208, 260652, 269961, 282576, 297888, 347536, 359948, 390978, 423864, 446832, 521304, 539922, 565152, 629909, 695072, 719896, 781956, 809883, 847728, 893664, 1042608, 1079844, 1259818, 1439792, 1563912, 1619766, 1695456, 1889727, 2085216, 2159688, 2519636, 2879584, 3127824, 3239532, 3779454, 4319376, 5039272, 5669181, 6255648, 6479064, 7558908, 8638752, 10078544, 11338362, 12958128, 15117816, 20157088, 22676724, 25916256, 30235632, 45353448, 60471264, 90706896, 181413792]

約数ペア:

[(1, 181413792), (2, 90706896), (3, 60471264), (4, 45353448), (6, 30235632), (7, 25916256), (8, 22676724), (9, 20157088), (12, 15117816), (14, 12958128), (16, 11338362), (18, 10078544), (21, 8638752), (24, 7558908), (28, 6479064), (29, 6255648), (32, 5669181), (36, 5039272), (42, 4319376), (48, 3779454), (56, 3239532), (58, 3127824), (63, 2879584), (72, 2519636), (84, 2159688), (87, 2085216), (96, 1889727), (107, 1695456), (112, 1619766), (116, 1563912), (126, 1439792), (144, 1259818), (168, 1079844), (174, 1042608), (203, 893664), (214, 847728), (224, 809883), (232, 781956), (252, 719896), (261, 695072), (288, 629909), (321, 565152), (336, 539922), (348, 521304), (406, 446832), (428, 423864), (464, 390978), (504, 359948), (522, 347536), (609, 297888), (642, 282576), (672, 269961), (696, 260652), (749, 242208), (812, 223416), (841, 215712), (856, 211932), (928, 195489), (963, 188384), (1008, 179974), (1044, 173768), (1218, 148944), (1284, 141288), (1392, 130326), (1498, 121104), (1624, 111708), (1682, 107856), (1712, 105966), (1827, 99296), (1926, 94192), (2016, 89987), (2088, 86884), (2247, 80736), (2436, 74472), (2523, 71904), (2568, 70644), (2784, 65163), (2996, 60552), (3103, 58464), (3248, 55854), (3364, 53928), (3424, 52983), (3654, 49648), (3852, 47096), (4176, 43442), (4494, 40368), (4872, 37236), (5046, 35952), (5136, 35322), (5887, 30816), (5992, 30276), (6206, 29232), (6496, 27927), (6728, 26964), (6741, 26912), (7308, 24824), (7569, 23968), (7704, 23548), (8352, 21721), (8988, 20184), (9309, 19488), (9744, 18618), (10092, 17976), (10272, 17661), (11774, 15408), (11984, 15138), (12412, 14616), (13456, 13482)]