290437062

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1\times {\mathrm{677}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 587354112

約数和(自身を除く): 296917050

約数列:

[1, 2, 3, 6, 127, 254, 381, 563, 677, 762, 1126, 1354, 1689, 2031, 3378, 4062, 71501, 85979, 143002, 171958, 214503, 257937, 381151, 429006, 515874, 762302, 1143453, 2286906, 48406177, 96812354, 145218531, 290437062]

約数ペア:

[(1, 290437062), (2, 145218531), (3, 96812354), (6, 48406177), (127, 2286906), (254, 1143453), (381, 762302), (563, 515874), (677, 429006), (762, 381151), (1126, 257937), (1354, 214503), (1689, 171958), (2031, 143002), (3378, 85979), (4062, 71501)]