203488686

素因数分解:

$2^1\times 3^6\times {\mathrm{233}}^1\times {\mathrm{599}}^1$

素因数の和:852

約数の個数: 56

約数和(自身を含む): 460371600

約数和(自身を除く): 256882914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 233, 243, 466, 486, 599, 699, 729, 1198, 1398, 1458, 1797, 2097, 3594, 4194, 5391, 6291, 10782, 12582, 16173, 18873, 32346, 37746, 48519, 56619, 97038, 113238, 139567, 145557, 169857, 279134, 291114, 339714, 418701, 436671, 837402, 873342, 1256103, 2512206, 3768309, 7536618, 11304927, 22609854, 33914781, 67829562, 101744343, 203488686]

約数ペア:

[(1, 203488686), (2, 101744343), (3, 67829562), (6, 33914781), (9, 22609854), (18, 11304927), (27, 7536618), (54, 3768309), (81, 2512206), (162, 1256103), (233, 873342), (243, 837402), (466, 436671), (486, 418701), (599, 339714), (699, 291114), (729, 279134), (1198, 169857), (1398, 145557), (1458, 139567), (1797, 113238), (2097, 97038), (3594, 56619), (4194, 48519), (5391, 37746), (6291, 32346), (10782, 18873), (12582, 16173)]