204805218

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{18521}}^1$

素因数の和:18642

約数の個数: 32

約数和(自身を含む): 435637440

約数和(自身を除く): 230832222

約数列:

[1, 2, 3, 6, 19, 38, 57, 97, 114, 194, 291, 582, 1843, 3686, 5529, 11058, 18521, 37042, 55563, 111126, 351899, 703798, 1055697, 1796537, 2111394, 3593074, 5389611, 10779222, 34134203, 68268406, 102402609, 204805218]

約数ペア:

[(1, 204805218), (2, 102402609), (3, 68268406), (6, 34134203), (19, 10779222), (38, 5389611), (57, 3593074), (97, 2111394), (114, 1796537), (194, 1055697), (291, 703798), (582, 351899), (1843, 111126), (3686, 55563), (5529, 37042), (11058, 18521)]