240201698

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:671

約数の個数: 48

約数和(自身を含む): 415866528

約数和(自身を除く): 175664830

約数列:

[1, 2, 11, 22, 41, 43, 82, 86, 121, 242, 451, 473, 563, 902, 946, 1126, 1763, 3526, 4961, 5203, 6193, 9922, 10406, 12386, 19393, 23083, 24209, 38786, 46166, 48418, 68123, 136246, 213323, 253913, 266299, 426646, 507826, 532598, 992569, 1985138, 2793043, 2929289, 5586086, 5858578, 10918259, 21836518, 120100849, 240201698]

約数ペア:

[(1, 240201698), (2, 120100849), (11, 21836518), (22, 10918259), (41, 5858578), (43, 5586086), (82, 2929289), (86, 2793043), (121, 1985138), (242, 992569), (451, 532598), (473, 507826), (563, 426646), (902, 266299), (946, 253913), (1126, 213323), (1763, 136246), (3526, 68123), (4961, 48418), (5203, 46166), (6193, 38786), (9922, 24209), (10406, 23083), (12386, 19393)]