210545712

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2393}}^1$

素因数の和:2467

約数の個数: 120

約数和(自身を含む): 648333504

約数和(自身を除く): 437787792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 47, 48, 52, 72, 78, 94, 104, 117, 141, 144, 156, 188, 208, 234, 282, 312, 376, 423, 468, 564, 611, 624, 752, 846, 936, 1128, 1222, 1692, 1833, 1872, 2256, 2393, 2444, 3384, 3666, 4786, 4888, 5499, 6768, 7179, 7332, 9572, 9776, 10998, 14358, 14664, 19144, 21537, 21996, 28716, 29328, 31109, 38288, 43074, 43992, 57432, 62218, 86148, 87984, 93327, 112471, 114864, 124436, 172296, 186654, 224942, 248872, 279981, 337413, 344592, 373308, 449884, 497744, 559962, 674826, 746616, 899768, 1012239, 1119924, 1349652, 1462123, 1493232, 1799536, 2024478, 2239848, 2699304, 2924246, 4048956, 4386369, 4479696, 5398608, 5848492, 8097912, 8772738, 11696984, 13159107, 16195824, 17545476, 23393968, 26318214, 35090952, 52636428, 70181904, 105272856, 210545712]

約数ペア:

[(1, 210545712), (2, 105272856), (3, 70181904), (4, 52636428), (6, 35090952), (8, 26318214), (9, 23393968), (12, 17545476), (13, 16195824), (16, 13159107), (18, 11696984), (24, 8772738), (26, 8097912), (36, 5848492), (39, 5398608), (47, 4479696), (48, 4386369), (52, 4048956), (72, 2924246), (78, 2699304), (94, 2239848), (104, 2024478), (117, 1799536), (141, 1493232), (144, 1462123), (156, 1349652), (188, 1119924), (208, 1012239), (234, 899768), (282, 746616), (312, 674826), (376, 559962), (423, 497744), (468, 449884), (564, 373308), (611, 344592), (624, 337413), (752, 279981), (846, 248872), (936, 224942), (1128, 186654), (1222, 172296), (1692, 124436), (1833, 114864), (1872, 112471), (2256, 93327), (2393, 87984), (2444, 86148), (3384, 62218), (3666, 57432), (4786, 43992), (4888, 43074), (5499, 38288), (6768, 31109), (7179, 29328), (7332, 28716), (9572, 21996), (9776, 21537), (10998, 19144), (14358, 14664)]