205868712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1225409}}^1$

素因数の和:1225425

約数の個数: 32

約数和(自身を含む): 588196800

約数和(自身を除く): 382328088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1225409, 2450818, 3676227, 4901636, 7352454, 8577863, 9803272, 14704908, 17155726, 25733589, 29409816, 34311452, 51467178, 68622904, 102934356, 205868712]

約数ペア:

[(1, 205868712), (2, 102934356), (3, 68622904), (4, 51467178), (6, 34311452), (7, 29409816), (8, 25733589), (12, 17155726), (14, 14704908), (21, 9803272), (24, 8577863), (28, 7352454), (42, 4901636), (56, 3676227), (84, 2450818), (168, 1225409)]