268235605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4703}}^1$

素因数の和:4797

約数の個数: 32

約数和(自身を含む): 377975808

約数和(自身を除く): 109740203

約数列:

[1, 5, 11, 17, 55, 61, 85, 187, 305, 671, 935, 1037, 3355, 4703, 5185, 11407, 23515, 51733, 57035, 79951, 258665, 286883, 399755, 879461, 1434415, 3155713, 4397305, 4877011, 15778565, 24385055, 53647121, 268235605]

約数ペア:

[(1, 268235605), (5, 53647121), (11, 24385055), (17, 15778565), (55, 4877011), (61, 4397305), (85, 3155713), (187, 1434415), (305, 879461), (671, 399755), (935, 286883), (1037, 258665), (3355, 79951), (4703, 57035), (5185, 51733), (11407, 23515)]