214660710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{216829}}^1$

素因数の和:216853

約数の個数: 48

約数和(自身を含む): 608858640

約数和(自身を除く): 394197930

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 216829, 433658, 650487, 1084145, 1300974, 1951461, 2168290, 2385119, 3252435, 3902922, 4770238, 6504870, 7155357, 9757305, 11925595, 14310714, 19514610, 21466071, 23851190, 35776785, 42932142, 71553570, 107330355, 214660710]

約数ペア:

[(1, 214660710), (2, 107330355), (3, 71553570), (5, 42932142), (6, 35776785), (9, 23851190), (10, 21466071), (11, 19514610), (15, 14310714), (18, 11925595), (22, 9757305), (30, 7155357), (33, 6504870), (45, 4770238), (55, 3902922), (66, 3252435), (90, 2385119), (99, 2168290), (110, 1951461), (165, 1300974), (198, 1084145), (330, 650487), (495, 433658), (990, 216829)]