217884864

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{36607}}^1$

素因数の和:36653

約数の個数: 56

約数和(自身を含む): 595099648

約数和(自身を除く): 377214784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 36607, 73214, 109821, 146428, 219642, 292856, 439284, 585712, 878568, 1134817, 1171424, 1757136, 2269634, 2342848, 3404451, 3514272, 4539268, 6808902, 7028544, 9078536, 13617804, 18157072, 27235608, 36314144, 54471216, 72628288, 108942432, 217884864]

約数ペア:

[(1, 217884864), (2, 108942432), (3, 72628288), (4, 54471216), (6, 36314144), (8, 27235608), (12, 18157072), (16, 13617804), (24, 9078536), (31, 7028544), (32, 6808902), (48, 4539268), (62, 3514272), (64, 3404451), (93, 2342848), (96, 2269634), (124, 1757136), (186, 1171424), (192, 1134817), (248, 878568), (372, 585712), (496, 439284), (744, 292856), (992, 219642), (1488, 146428), (1984, 109821), (2976, 73214), (5952, 36607)]