201264102

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:675

約数の個数: 80

約数和(自身を含む): 488969712

約数和(自身を除く): 287705610

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 227, 234, 351, 421, 454, 681, 702, 842, 1053, 1263, 1362, 2043, 2106, 2526, 2951, 3789, 4086, 5473, 5902, 6129, 7578, 8853, 10946, 11367, 12258, 16419, 17706, 18387, 22734, 26559, 32838, 34101, 36774, 49257, 53118, 68202, 79677, 95567, 98514, 147771, 159354, 191134, 239031, 286701, 295542, 443313, 478062, 573402, 860103, 886626, 1242371, 1720206, 2484742, 2580309, 3727113, 5160618, 7454226, 7740927, 11181339, 15481854, 22362678, 33544017, 67088034, 100632051, 201264102]

約数ペア:

[(1, 201264102), (2, 100632051), (3, 67088034), (6, 33544017), (9, 22362678), (13, 15481854), (18, 11181339), (26, 7740927), (27, 7454226), (39, 5160618), (54, 3727113), (78, 2580309), (81, 2484742), (117, 1720206), (162, 1242371), (227, 886626), (234, 860103), (351, 573402), (421, 478062), (454, 443313), (681, 295542), (702, 286701), (842, 239031), (1053, 191134), (1263, 159354), (1362, 147771), (2043, 98514), (2106, 95567), (2526, 79677), (2951, 68202), (3789, 53118), (4086, 49257), (5473, 36774), (5902, 34101), (6129, 32838), (7578, 26559), (8853, 22734), (10946, 18387), (11367, 17706), (12258, 16419)]