207260544

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:828

約数の個数: 128

約数和(自身を含む): 593786880

約数和(自身を除く): 386526336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 128, 138, 184, 186, 192, 248, 276, 368, 372, 384, 496, 552, 713, 736, 744, 757, 992, 1104, 1426, 1472, 1488, 1514, 1984, 2139, 2208, 2271, 2852, 2944, 2976, 3028, 3968, 4278, 4416, 4542, 5704, 5952, 6056, 8556, 8832, 9084, 11408, 11904, 12112, 17112, 17411, 18168, 22816, 23467, 24224, 34224, 34822, 36336, 45632, 46934, 48448, 52233, 68448, 69644, 70401, 72672, 91264, 93868, 96896, 104466, 136896, 139288, 140802, 145344, 187736, 208932, 273792, 278576, 281604, 290688, 375472, 417864, 539741, 557152, 563208, 750944, 835728, 1079482, 1114304, 1126416, 1501888, 1619223, 1671456, 2158964, 2228608, 2252832, 3003776, 3238446, 3342912, 4317928, 4505664, 6476892, 6685824, 8635856, 9011328, 12953784, 17271712, 25907568, 34543424, 51815136, 69086848, 103630272, 207260544]

約数ペア:

[(1, 207260544), (2, 103630272), (3, 69086848), (4, 51815136), (6, 34543424), (8, 25907568), (12, 17271712), (16, 12953784), (23, 9011328), (24, 8635856), (31, 6685824), (32, 6476892), (46, 4505664), (48, 4317928), (62, 3342912), (64, 3238446), (69, 3003776), (92, 2252832), (93, 2228608), (96, 2158964), (124, 1671456), (128, 1619223), (138, 1501888), (184, 1126416), (186, 1114304), (192, 1079482), (248, 835728), (276, 750944), (368, 563208), (372, 557152), (384, 539741), (496, 417864), (552, 375472), (713, 290688), (736, 281604), (744, 278576), (757, 273792), (992, 208932), (1104, 187736), (1426, 145344), (1472, 140802), (1488, 139288), (1514, 136896), (1984, 104466), (2139, 96896), (2208, 93868), (2271, 91264), (2852, 72672), (2944, 70401), (2976, 69644), (3028, 68448), (3968, 52233), (4278, 48448), (4416, 46934), (4542, 45632), (5704, 36336), (5952, 34822), (6056, 34224), (8556, 24224), (8832, 23467), (9084, 22816), (11408, 18168), (11904, 17411), (12112, 17112)]