220160334

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{10789}}^1$

素因数の和:10992

約数の個数: 32

約数和(自身を含む): 466128000

約数和(自身を除く): 245967666

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 179, 358, 537, 1074, 3401, 6802, 10203, 10789, 20406, 21578, 32367, 64734, 204991, 409982, 614973, 1229946, 1931231, 3862462, 5793693, 11587386, 36693389, 73386778, 110080167, 220160334]

約数ペア:

[(1, 220160334), (2, 110080167), (3, 73386778), (6, 36693389), (19, 11587386), (38, 5793693), (57, 3862462), (114, 1931231), (179, 1229946), (358, 614973), (537, 409982), (1074, 204991), (3401, 64734), (6802, 32367), (10203, 21578), (10789, 20406)]