296886356

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{389}}^1\times {\mathrm{1129}}^1$

素因数の和:1548

約数の個数: 36

約数和(自身を含む): 564536700

約数和(自身を除く): 267650344

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 389, 676, 778, 1129, 1556, 2258, 4516, 5057, 10114, 14677, 20228, 29354, 58708, 65741, 131482, 190801, 262964, 381602, 439181, 763204, 878362, 1756724, 5709353, 11418706, 22837412, 74221589, 148443178, 296886356]

約数ペア:

[(1, 296886356), (2, 148443178), (4, 74221589), (13, 22837412), (26, 11418706), (52, 5709353), (169, 1756724), (338, 878362), (389, 763204), (676, 439181), (778, 381602), (1129, 262964), (1556, 190801), (2258, 131482), (4516, 65741), (5057, 58708), (10114, 29354), (14677, 20228)]