204520122

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{391801}}^1$

素因数の和:391838

約数の個数: 24

約数和(自身を含む): 458408340

約数和(自身を除く): 253888218

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 391801, 783602, 1175403, 2350806, 3526209, 7052418, 11362229, 22724458, 34086687, 68173374, 102260061, 204520122]

約数ペア:

[(1, 204520122), (2, 102260061), (3, 68173374), (6, 34086687), (9, 22724458), (18, 11362229), (29, 7052418), (58, 3526209), (87, 2350806), (174, 1175403), (261, 783602), (522, 391801)]