201840694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1907}}^1$

素因数の和:2220

約数の個数: 32

約数和(自身を含む): 351133056

約数和(自身を除く): 149292362

約数列:

[1, 2, 11, 17, 22, 34, 187, 283, 374, 566, 1907, 3113, 3814, 4811, 6226, 9622, 20977, 32419, 41954, 52921, 64838, 105842, 356609, 539681, 713218, 1079362, 5936491, 9174577, 11872982, 18349154, 100920347, 201840694]

約数ペア:

[(1, 201840694), (2, 100920347), (11, 18349154), (17, 11872982), (22, 9174577), (34, 5936491), (187, 1079362), (283, 713218), (374, 539681), (566, 356609), (1907, 105842), (3113, 64838), (3814, 52921), (4811, 41954), (6226, 32419), (9622, 20977)]