220196614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 389914560

約数和(自身を除く): 169717946

約数列:

[1, 2, 11, 17, 22, 34, 59, 118, 187, 289, 374, 578, 587, 649, 1003, 1174, 1298, 2006, 3179, 6358, 6457, 9979, 11033, 12914, 17051, 19958, 22066, 34102, 34633, 69266, 109769, 169643, 187561, 219538, 339286, 375122, 380963, 588761, 761926, 1177522, 1866073, 3732146, 6476371, 10008937, 12952742, 20017874, 110098307, 220196614]

約数ペア:

[(1, 220196614), (2, 110098307), (11, 20017874), (17, 12952742), (22, 10008937), (34, 6476371), (59, 3732146), (118, 1866073), (187, 1177522), (289, 761926), (374, 588761), (578, 380963), (587, 375122), (649, 339286), (1003, 219538), (1174, 187561), (1298, 169643), (2006, 109769), (3179, 69266), (6358, 34633), (6457, 34102), (9979, 22066), (11033, 19958), (12914, 17051)]