140200848

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:115

約数の個数: 240

約数和(自身を含む): 453542400

約数和(自身を除く): 313341552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 31, 36, 38, 48, 54, 57, 58, 62, 72, 76, 87, 93, 108, 114, 116, 124, 144, 152, 171, 174, 186, 216, 228, 232, 248, 261, 279, 304, 342, 348, 361, 372, 432, 456, 464, 496, 513, 522, 551, 558, 589, 684, 696, 722, 744, 783, 837, 899, 912, 1026, 1044, 1083, 1102, 1116, 1178, 1368, 1392, 1444, 1488, 1566, 1653, 1674, 1767, 1798, 2052, 2088, 2166, 2204, 2232, 2356, 2697, 2736, 2888, 3132, 3249, 3306, 3348, 3534, 3596, 4104, 4176, 4332, 4408, 4464, 4712, 4959, 5301, 5394, 5776, 6264, 6498, 6612, 6696, 7068, 7192, 8091, 8208, 8664, 8816, 9424, 9747, 9918, 10469, 10602, 10788, 11191, 12528, 12996, 13224, 13392, 14136, 14384, 14877, 15903, 16182, 17081, 17328, 19494, 19836, 20938, 21204, 21576, 22382, 24273, 25992, 26448, 28272, 29754, 31407, 31806, 32364, 33573, 34162, 38988, 39672, 41876, 42408, 43152, 44764, 48546, 51243, 51984, 59508, 62814, 63612, 64728, 67146, 68324, 77976, 79344, 83752, 84816, 89528, 94221, 97092, 100719, 102486, 119016, 125628, 127224, 129456, 134292, 136648, 153729, 155952, 167504, 179056, 188442, 194184, 201438, 204972, 238032, 251256, 254448, 268584, 273296, 282663, 302157, 307458, 324539, 376884, 388368, 402876, 409944, 461187, 502512, 537168, 565326, 604314, 614916, 649078, 753768, 805752, 819888, 922374, 973617, 1130652, 1208628, 1229832, 1298156, 1507536, 1611504, 1844748, 1947234, 2261304, 2417256, 2459664, 2596312, 2920851, 3689496, 3894468, 4522608, 4834512, 5192624, 5841702, 7378992, 7788936, 8762553, 11683404, 15577872, 17525106, 23366808, 35050212, 46733616, 70100424, 140200848]

約数ペア:

[(1, 140200848), (2, 70100424), (3, 46733616), (4, 35050212), (6, 23366808), (8, 17525106), (9, 15577872), (12, 11683404), (16, 8762553), (18, 7788936), (19, 7378992), (24, 5841702), (27, 5192624), (29, 4834512), (31, 4522608), (36, 3894468), (38, 3689496), (48, 2920851), (54, 2596312), (57, 2459664), (58, 2417256), (62, 2261304), (72, 1947234), (76, 1844748), (87, 1611504), (93, 1507536), (108, 1298156), (114, 1229832), (116, 1208628), (124, 1130652), (144, 973617), (152, 922374), (171, 819888), (174, 805752), (186, 753768), (216, 649078), (228, 614916), (232, 604314), (248, 565326), (261, 537168), (279, 502512), (304, 461187), (342, 409944), (348, 402876), (361, 388368), (372, 376884), (432, 324539), (456, 307458), (464, 302157), (496, 282663), (513, 273296), (522, 268584), (551, 254448), (558, 251256), (589, 238032), (684, 204972), (696, 201438), (722, 194184), (744, 188442), (783, 179056), (837, 167504), (899, 155952), (912, 153729), (1026, 136648), (1044, 134292), (1083, 129456), (1102, 127224), (1116, 125628), (1178, 119016), (1368, 102486), (1392, 100719), (1444, 97092), (1488, 94221), (1566, 89528), (1653, 84816), (1674, 83752), (1767, 79344), (1798, 77976), (2052, 68324), (2088, 67146), (2166, 64728), (2204, 63612), (2232, 62814), (2356, 59508), (2697, 51984), (2736, 51243), (2888, 48546), (3132, 44764), (3249, 43152), (3306, 42408), (3348, 41876), (3534, 39672), (3596, 38988), (4104, 34162), (4176, 33573), (4332, 32364), (4408, 31806), (4464, 31407), (4712, 29754), (4959, 28272), (5301, 26448), (5394, 25992), (5776, 24273), (6264, 22382), (6498, 21576), (6612, 21204), (6696, 20938), (7068, 19836), (7192, 19494), (8091, 17328), (8208, 17081), (8664, 16182), (8816, 15903), (9424, 14877), (9747, 14384), (9918, 14136), (10469, 13392), (10602, 13224), (10788, 12996), (11191, 12528)]