201002976

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:481

約数の個数: 144

約数和(自身を含む): 609008400

約数和(自身を除く): 408005424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 109, 114, 144, 152, 171, 218, 228, 288, 304, 327, 337, 342, 436, 456, 608, 654, 674, 684, 872, 912, 981, 1011, 1308, 1348, 1368, 1744, 1824, 1962, 2022, 2071, 2616, 2696, 2736, 3033, 3488, 3924, 4044, 4142, 5232, 5392, 5472, 6066, 6213, 6403, 7848, 8088, 8284, 10464, 10784, 12132, 12426, 12806, 15696, 16176, 16568, 18639, 19209, 24264, 24852, 25612, 31392, 32352, 33136, 36733, 37278, 38418, 48528, 49704, 51224, 57627, 66272, 73466, 74556, 76836, 97056, 99408, 102448, 110199, 115254, 146932, 149112, 153672, 198816, 204896, 220398, 230508, 293864, 298224, 307344, 330597, 440796, 461016, 587728, 596448, 614688, 661194, 697927, 881592, 922032, 1175456, 1322388, 1395854, 1763184, 1844064, 2093781, 2644776, 2791708, 3526368, 4187562, 5289552, 5583416, 6281343, 8375124, 10579104, 11166832, 12562686, 16750248, 22333664, 25125372, 33500496, 50250744, 67000992, 100501488, 201002976]

約数ペア:

[(1, 201002976), (2, 100501488), (3, 67000992), (4, 50250744), (6, 33500496), (8, 25125372), (9, 22333664), (12, 16750248), (16, 12562686), (18, 11166832), (19, 10579104), (24, 8375124), (32, 6281343), (36, 5583416), (38, 5289552), (48, 4187562), (57, 3526368), (72, 2791708), (76, 2644776), (96, 2093781), (109, 1844064), (114, 1763184), (144, 1395854), (152, 1322388), (171, 1175456), (218, 922032), (228, 881592), (288, 697927), (304, 661194), (327, 614688), (337, 596448), (342, 587728), (436, 461016), (456, 440796), (608, 330597), (654, 307344), (674, 298224), (684, 293864), (872, 230508), (912, 220398), (981, 204896), (1011, 198816), (1308, 153672), (1348, 149112), (1368, 146932), (1744, 115254), (1824, 110199), (1962, 102448), (2022, 99408), (2071, 97056), (2616, 76836), (2696, 74556), (2736, 73466), (3033, 66272), (3488, 57627), (3924, 51224), (4044, 49704), (4142, 48528), (5232, 38418), (5392, 37278), (5472, 36733), (6066, 33136), (6213, 32352), (6403, 31392), (7848, 25612), (8088, 24852), (8284, 24264), (10464, 19209), (10784, 18639), (12132, 16568), (12426, 16176), (12806, 15696)]