232180874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 373464000

約数和(自身を除く): 141283126

約数列:

[1, 2, 19, 38, 113, 139, 226, 278, 389, 778, 2147, 2641, 4294, 5282, 7391, 14782, 15707, 31414, 43957, 54071, 87914, 108142, 298433, 596866, 835183, 1027349, 1670366, 2054698, 6110023, 12220046, 116090437, 232180874]

約数ペア:

[(1, 232180874), (2, 116090437), (19, 12220046), (38, 6110023), (113, 2054698), (139, 1670366), (226, 1027349), (278, 835183), (389, 596866), (778, 298433), (2147, 108142), (2641, 87914), (4294, 54071), (5282, 43957), (7391, 31414), (14782, 15707)]