123819366934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1\times {\mathrm{46381}}^1$

素因数の和:46996

約数の個数: 32

約数和(自身を含む): 197164316160

約数和(自身を除く): 73344949226

約数列:

[1, 2, 19, 38, 163, 326, 431, 862, 3097, 6194, 8189, 16378, 46381, 70253, 92762, 140506, 881239, 1334807, 1762478, 2669614, 7560103, 15120206, 19990211, 39980422, 143641957, 287283914, 379814009, 759628018, 3258404393, 6516808786, 61909683467, 123819366934]

約数ペア:

[(1, 123819366934), (2, 61909683467), (19, 6516808786), (38, 3258404393), (163, 759628018), (326, 379814009), (431, 287283914), (862, 143641957), (3097, 39980422), (6194, 19990211), (8189, 15120206), (16378, 7560103), (46381, 2669614), (70253, 1762478), (92762, 1334807), (140506, 881239)]