201809772

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{12541}}^1$

素因数の和:12703

約数の個数: 48

約数和(自身を含む): 526764000

約数和(自身を除く): 324954228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1788, 2682, 4023, 5364, 8046, 12541, 16092, 25082, 37623, 50164, 75246, 112869, 150492, 225738, 338607, 451476, 677214, 1354428, 1868609, 3737218, 5605827, 7474436, 11211654, 16817481, 22423308, 33634962, 50452443, 67269924, 100904886, 201809772]

約数ペア:

[(1, 201809772), (2, 100904886), (3, 67269924), (4, 50452443), (6, 33634962), (9, 22423308), (12, 16817481), (18, 11211654), (27, 7474436), (36, 5605827), (54, 3737218), (108, 1868609), (149, 1354428), (298, 677214), (447, 451476), (596, 338607), (894, 225738), (1341, 150492), (1788, 112869), (2682, 75246), (4023, 50164), (5364, 37623), (8046, 25082), (12541, 16092)]