201830970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{35977}}^1$

素因数の和:36015

約数の個数: 64

約数和(自身を含む): 559529856

約数和(自身を除く): 357698886

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 35977, 71954, 107931, 179885, 215862, 359770, 395747, 539655, 611609, 791494, 1079310, 1187241, 1223218, 1834827, 1978735, 2374482, 3058045, 3669654, 3957470, 5936205, 6116090, 6727699, 9174135, 11872410, 13455398, 18348270, 20183097, 33638495, 40366194, 67276990, 100915485, 201830970]

約数ペア:

[(1, 201830970), (2, 100915485), (3, 67276990), (5, 40366194), (6, 33638495), (10, 20183097), (11, 18348270), (15, 13455398), (17, 11872410), (22, 9174135), (30, 6727699), (33, 6116090), (34, 5936205), (51, 3957470), (55, 3669654), (66, 3058045), (85, 2374482), (102, 1978735), (110, 1834827), (165, 1223218), (170, 1187241), (187, 1079310), (255, 791494), (330, 611609), (374, 539655), (510, 395747), (561, 359770), (935, 215862), (1122, 179885), (1870, 107931), (2805, 71954), (5610, 35977)]