169997268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{289111}}^1$

素因数の和:289132

約数の個数: 36

約数和(自身を含む): 461422752

約数和(自身を除く): 291425484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 289111, 578222, 867333, 1156444, 1734666, 2023777, 3469332, 4047554, 6071331, 8095108, 12142662, 14166439, 24285324, 28332878, 42499317, 56665756, 84998634, 169997268]

約数ペア:

[(1, 169997268), (2, 84998634), (3, 56665756), (4, 42499317), (6, 28332878), (7, 24285324), (12, 14166439), (14, 12142662), (21, 8095108), (28, 6071331), (42, 4047554), (49, 3469332), (84, 2023777), (98, 1734666), (147, 1156444), (196, 867333), (294, 578222), (588, 289111)]