201684510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{11261}}^1$

素因数の和:11473

約数の個数: 48

約数和(自身を含む): 527061600

約数和(自身を除く): 325377090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 199, 398, 597, 995, 1194, 1791, 1990, 2985, 3582, 5970, 8955, 11261, 17910, 22522, 33783, 56305, 67566, 101349, 112610, 168915, 202698, 337830, 506745, 1013490, 2240939, 4481878, 6722817, 11204695, 13445634, 20168451, 22409390, 33614085, 40336902, 67228170, 100842255, 201684510]

約数ペア:

[(1, 201684510), (2, 100842255), (3, 67228170), (5, 40336902), (6, 33614085), (9, 22409390), (10, 20168451), (15, 13445634), (18, 11204695), (30, 6722817), (45, 4481878), (90, 2240939), (199, 1013490), (398, 506745), (597, 337830), (995, 202698), (1194, 168915), (1791, 112610), (1990, 101349), (2985, 67566), (3582, 56305), (5970, 33783), (8955, 22522), (11261, 17910)]