201327696

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:409

約数の個数: 120

約数和(自身を含む): 582177024

約数和(自身を除く): 380849328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 151, 188, 197, 282, 302, 376, 394, 423, 453, 564, 591, 604, 752, 788, 846, 906, 1128, 1182, 1208, 1359, 1576, 1692, 1773, 1812, 2256, 2364, 2416, 2718, 3152, 3384, 3546, 3624, 4728, 5436, 6768, 7092, 7097, 7248, 9259, 9456, 10872, 14184, 14194, 18518, 21291, 21744, 27777, 28368, 28388, 29747, 37036, 42582, 55554, 56776, 59494, 63873, 74072, 83331, 85164, 89241, 111108, 113552, 118988, 127746, 148144, 166662, 170328, 178482, 222216, 237976, 255492, 267723, 333324, 340656, 356964, 444432, 475952, 510984, 535446, 666648, 713928, 1021968, 1070892, 1333296, 1398109, 1427856, 2141784, 2796218, 4194327, 4283568, 5592436, 8388654, 11184872, 12582981, 16777308, 22369744, 25165962, 33554616, 50331924, 67109232, 100663848, 201327696]

約数ペア:

[(1, 201327696), (2, 100663848), (3, 67109232), (4, 50331924), (6, 33554616), (8, 25165962), (9, 22369744), (12, 16777308), (16, 12582981), (18, 11184872), (24, 8388654), (36, 5592436), (47, 4283568), (48, 4194327), (72, 2796218), (94, 2141784), (141, 1427856), (144, 1398109), (151, 1333296), (188, 1070892), (197, 1021968), (282, 713928), (302, 666648), (376, 535446), (394, 510984), (423, 475952), (453, 444432), (564, 356964), (591, 340656), (604, 333324), (752, 267723), (788, 255492), (846, 237976), (906, 222216), (1128, 178482), (1182, 170328), (1208, 166662), (1359, 148144), (1576, 127746), (1692, 118988), (1773, 113552), (1812, 111108), (2256, 89241), (2364, 85164), (2416, 83331), (2718, 74072), (3152, 63873), (3384, 59494), (3546, 56776), (3624, 55554), (4728, 42582), (5436, 37036), (6768, 29747), (7092, 28388), (7097, 28368), (7248, 27777), (9259, 21744), (9456, 21291), (10872, 18518), (14184, 14194)]