214970668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103951}}^1$

素因数の和:104013

約数の個数: 24

約数和(自身を含む): 419134464

約数和(自身を除く): 204163796

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 103951, 207902, 415804, 1143461, 2286922, 4573844, 4885697, 9771394, 19542788, 53742667, 107485334, 214970668]

約数ペア:

[(1, 214970668), (2, 107485334), (4, 53742667), (11, 19542788), (22, 9771394), (44, 4885697), (47, 4573844), (94, 2286922), (188, 1143461), (517, 415804), (1034, 207902), (2068, 103951)]