198851604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{338183}}^1$

素因数の和:338204

約数の個数: 36

約数和(自身を含む): 539741664

約数和(自身を除く): 340890060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 338183, 676366, 1014549, 1352732, 2029098, 2367281, 4058196, 4734562, 7101843, 9469124, 14203686, 16570967, 28407372, 33141934, 49712901, 66283868, 99425802, 198851604]

約数ペア:

[(1, 198851604), (2, 99425802), (3, 66283868), (4, 49712901), (6, 33141934), (7, 28407372), (12, 16570967), (14, 14203686), (21, 9469124), (28, 7101843), (42, 4734562), (49, 4058196), (84, 2367281), (98, 2029098), (147, 1352732), (196, 1014549), (294, 676366), (588, 338183)]