117791212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 268369920

約数和(自身を除く): 150578708

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 79, 94, 103, 154, 158, 188, 206, 308, 316, 329, 412, 517, 553, 658, 721, 869, 1034, 1106, 1133, 1316, 1442, 1738, 2068, 2212, 2266, 2884, 3476, 3619, 3713, 4532, 4841, 6083, 7238, 7426, 7931, 8137, 9682, 12166, 14476, 14852, 15862, 16274, 19364, 24332, 25991, 31724, 32548, 33887, 40843, 51982, 53251, 56959, 67774, 81686, 89507, 103964, 106502, 113918, 135548, 163372, 179014, 213004, 227836, 285901, 358028, 372757, 382439, 571802, 626549, 745514, 764878, 1143604, 1253098, 1491028, 1529756, 2506196, 2677073, 4206829, 5354146, 8413658, 10708292, 16827316, 29447803, 58895606, 117791212]

約数ペア:

[(1, 117791212), (2, 58895606), (4, 29447803), (7, 16827316), (11, 10708292), (14, 8413658), (22, 5354146), (28, 4206829), (44, 2677073), (47, 2506196), (77, 1529756), (79, 1491028), (94, 1253098), (103, 1143604), (154, 764878), (158, 745514), (188, 626549), (206, 571802), (308, 382439), (316, 372757), (329, 358028), (412, 285901), (517, 227836), (553, 213004), (658, 179014), (721, 163372), (869, 135548), (1034, 113918), (1106, 106502), (1133, 103964), (1316, 89507), (1442, 81686), (1738, 67774), (2068, 56959), (2212, 53251), (2266, 51982), (2884, 40843), (3476, 33887), (3619, 32548), (3713, 31724), (4532, 25991), (4841, 24332), (6083, 19364), (7238, 16274), (7426, 15862), (7931, 14852), (8137, 14476), (9682, 12166)]