190069786450

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{991}}^1\times {\mathrm{93559}}^1$

素因数の和:94603

約数の個数: 48

約数和(自身を含む): 362521797120

約数和(自身を除く): 172452010670

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 991, 1025, 1982, 2050, 4955, 9910, 24775, 40631, 49550, 81262, 93559, 187118, 203155, 406310, 467795, 935590, 1015775, 2031550, 2338975, 3835919, 4677950, 7671838, 19179595, 38359190, 92716969, 95897975, 185433938, 191795950, 463584845, 927169690, 2317924225, 3801395729, 4635848450, 7602791458, 19006978645, 38013957290, 95034893225, 190069786450]

約数ペア:

[(1, 190069786450), (2, 95034893225), (5, 38013957290), (10, 19006978645), (25, 7602791458), (41, 4635848450), (50, 3801395729), (82, 2317924225), (205, 927169690), (410, 463584845), (991, 191795950), (1025, 185433938), (1982, 95897975), (2050, 92716969), (4955, 38359190), (9910, 19179595), (24775, 7671838), (40631, 4677950), (49550, 3835919), (81262, 2338975), (93559, 2031550), (187118, 1015775), (203155, 935590), (406310, 467795)]