215691260401

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{31247}}^1$

素因数の和:31509

約数の個数: 32

約数和(自身を含む): 237584793600

約数和(自身を除く): 21893533199

約数列:

[1, 23, 29, 79, 131, 667, 1817, 2291, 3013, 3799, 10349, 31247, 52693, 87377, 238027, 300121, 718681, 906163, 2468513, 4093357, 6902783, 20841749, 56775799, 71586877, 94147211, 118707353, 323375203, 1646498171, 2730269119, 7437629669, 9377880887, 215691260401]

約数ペア:

[(1, 215691260401), (23, 9377880887), (29, 7437629669), (79, 2730269119), (131, 1646498171), (667, 323375203), (1817, 118707353), (2291, 94147211), (3013, 71586877), (3799, 56775799), (10349, 20841749), (31247, 6902783), (52693, 4093357), (87377, 2468513), (238027, 906163), (300121, 718681)]