202333820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{941}}^1$

素因数の和:1790

約数の個数: 48

約数和(自身を含む): 458625888

約数和(自身を除く): 256292068

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 827, 941, 1654, 1882, 3308, 3764, 4135, 4705, 8270, 9410, 10751, 12233, 16540, 18820, 21502, 24466, 43004, 48932, 53755, 61165, 107510, 122330, 215020, 244660, 778207, 1556414, 3112828, 3891035, 7782070, 10116691, 15564140, 20233382, 40466764, 50583455, 101166910, 202333820]

約数ペア:

[(1, 202333820), (2, 101166910), (4, 50583455), (5, 40466764), (10, 20233382), (13, 15564140), (20, 10116691), (26, 7782070), (52, 3891035), (65, 3112828), (130, 1556414), (260, 778207), (827, 244660), (941, 215020), (1654, 122330), (1882, 107510), (3308, 61165), (3764, 53755), (4135, 48932), (4705, 43004), (8270, 24466), (9410, 21502), (10751, 18820), (12233, 16540)]