229951610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{4153}}^1$

素因数の和:4287

約数の個数: 48

約数和(自身を含む): 485868456

約数和(自身を除く): 255916846

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 113, 226, 245, 490, 565, 791, 1130, 1582, 3955, 4153, 5537, 7910, 8306, 11074, 20765, 27685, 29071, 41530, 55370, 58142, 145355, 203497, 290710, 406994, 469289, 938578, 1017485, 2034970, 2346445, 3285023, 4692890, 6570046, 16425115, 22995161, 32850230, 45990322, 114975805, 229951610]

約数ペア:

[(1, 229951610), (2, 114975805), (5, 45990322), (7, 32850230), (10, 22995161), (14, 16425115), (35, 6570046), (49, 4692890), (70, 3285023), (98, 2346445), (113, 2034970), (226, 1017485), (245, 938578), (490, 469289), (565, 406994), (791, 290710), (1130, 203497), (1582, 145355), (3955, 58142), (4153, 55370), (5537, 41530), (7910, 29071), (8306, 27685), (11074, 20765)]