200875451

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1597}}^1$

素因数の和:1779

約数の個数: 24

約数和(自身を含む): 249211296

約数和(自身を除く): 48335845

約数列:

[1, 7, 17, 49, 119, 151, 833, 1057, 1597, 2567, 7399, 11179, 17969, 27149, 78253, 125783, 190043, 241147, 1330301, 1688029, 4099499, 11816203, 28696493, 200875451]

約数ペア:

[(1, 200875451), (7, 28696493), (17, 11816203), (49, 4099499), (119, 1688029), (151, 1330301), (833, 241147), (1057, 190043), (1597, 125783), (2567, 78253), (7399, 27149), (11179, 17969)]