201991698510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4313297}}^1$

素因数の和:4313537

約数の個数: 64

約数和(自身を含む): 556518961152

約数和(自身を除く): 354527262642

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 223, 446, 669, 1115, 1338, 1561, 2230, 3122, 3345, 4683, 6690, 7805, 9366, 15610, 23415, 46830, 4313297, 8626594, 12939891, 21566485, 25879782, 30193079, 43132970, 60386158, 64699455, 90579237, 129398910, 150965395, 181158474, 301930790, 452896185, 905792370, 961865231, 1923730462, 2885595693, 4809326155, 5771191386, 6733056617, 9618652310, 13466113234, 14427978465, 20199169851, 28855956930, 33665283085, 40398339702, 67330566170, 100995849255, 201991698510]

約数ペア:

[(1, 201991698510), (2, 100995849255), (3, 67330566170), (5, 40398339702), (6, 33665283085), (7, 28855956930), (10, 20199169851), (14, 14427978465), (15, 13466113234), (21, 9618652310), (30, 6733056617), (35, 5771191386), (42, 4809326155), (70, 2885595693), (105, 1923730462), (210, 961865231), (223, 905792370), (446, 452896185), (669, 301930790), (1115, 181158474), (1338, 150965395), (1561, 129398910), (2230, 90579237), (3122, 64699455), (3345, 60386158), (4683, 43132970), (6690, 30193079), (7805, 25879782), (9366, 21566485), (15610, 12939891), (23415, 8626594), (46830, 4313297)]