131847216

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{88607}}^1$

素因数の和:88649

約数の個数: 40

約数和(自身を含む): 351596544

約数和(自身を除く): 219749328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 88607, 177214, 265821, 354428, 531642, 708856, 1063284, 1417712, 2126568, 2746817, 4253136, 5493634, 8240451, 10987268, 16480902, 21974536, 32961804, 43949072, 65923608, 131847216]

約数ペア:

[(1, 131847216), (2, 65923608), (3, 43949072), (4, 32961804), (6, 21974536), (8, 16480902), (12, 10987268), (16, 8240451), (24, 5493634), (31, 4253136), (48, 2746817), (62, 2126568), (93, 1417712), (124, 1063284), (186, 708856), (248, 531642), (372, 354428), (496, 265821), (744, 177214), (1488, 88607)]