240449796

素因数分解:

$2^2\times 3^4\times {\mathrm{137}}^1\times {\mathrm{5417}}^1$

素因数の和:5570

約数の個数: 60

約数和(自身を含む): 633288348

約数和(自身を除く): 392838552

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 137, 162, 274, 324, 411, 548, 822, 1233, 1644, 2466, 3699, 4932, 5417, 7398, 10834, 11097, 14796, 16251, 21668, 22194, 32502, 44388, 48753, 65004, 97506, 146259, 195012, 292518, 438777, 585036, 742129, 877554, 1484258, 1755108, 2226387, 2968516, 4452774, 6679161, 8905548, 13358322, 20037483, 26716644, 40074966, 60112449, 80149932, 120224898, 240449796]

約数ペア:

[(1, 240449796), (2, 120224898), (3, 80149932), (4, 60112449), (6, 40074966), (9, 26716644), (12, 20037483), (18, 13358322), (27, 8905548), (36, 6679161), (54, 4452774), (81, 2968516), (108, 2226387), (137, 1755108), (162, 1484258), (274, 877554), (324, 742129), (411, 585036), (548, 438777), (822, 292518), (1233, 195012), (1644, 146259), (2466, 97506), (3699, 65004), (4932, 48753), (5417, 44388), (7398, 32502), (10834, 22194), (11097, 21668), (14796, 16251)]