144386508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101111}}^1$

素因数の和:101142

約数の個数: 48

約数和(自身を含む): 407683584

約数和(自身を除く): 263297076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 101111, 202222, 303333, 404444, 606666, 707777, 1213332, 1415554, 1718887, 2123331, 2831108, 3437774, 4246662, 5156661, 6875548, 8493324, 10313322, 12032209, 20626644, 24064418, 36096627, 48128836, 72193254, 144386508]

約数ペア:

[(1, 144386508), (2, 72193254), (3, 48128836), (4, 36096627), (6, 24064418), (7, 20626644), (12, 12032209), (14, 10313322), (17, 8493324), (21, 6875548), (28, 5156661), (34, 4246662), (42, 3437774), (51, 2831108), (68, 2123331), (84, 1718887), (102, 1415554), (119, 1213332), (204, 707777), (238, 606666), (357, 404444), (476, 303333), (714, 202222), (1428, 101111)]