130911046

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:749

約数の個数: 48

約数和(自身を含む): 239919840

約数和(自身を除く): 109008794

約数列:

[1, 2, 7, 14, 29, 49, 58, 73, 98, 146, 203, 406, 511, 631, 1022, 1262, 1421, 2117, 2842, 3577, 4234, 4417, 7154, 8834, 14819, 18299, 29638, 30919, 36598, 46063, 61838, 92126, 103733, 128093, 207466, 256186, 322441, 644882, 896651, 1335827, 1793302, 2257087, 2671654, 4514174, 9350789, 18701578, 65455523, 130911046]

約数ペア:

[(1, 130911046), (2, 65455523), (7, 18701578), (14, 9350789), (29, 4514174), (49, 2671654), (58, 2257087), (73, 1793302), (98, 1335827), (146, 896651), (203, 644882), (406, 322441), (511, 256186), (631, 207466), (1022, 128093), (1262, 103733), (1421, 92126), (2117, 61838), (2842, 46063), (3577, 36598), (4234, 30919), (4417, 29638), (7154, 18299), (8834, 14819)]