201609009415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9374983}}^1$

素因数の和:9375039

約数の個数: 32

約数和(自身を含む): 291599502336

約数和(自身を除く): 89990492921

約数列:

[1, 5, 11, 17, 23, 55, 85, 115, 187, 253, 391, 935, 1265, 1955, 4301, 21505, 9374983, 46874915, 103124813, 159374711, 215624609, 515624065, 796873555, 1078123045, 1753121821, 2371870699, 3665618353, 8765609105, 11859353495, 18328091765, 40321801883, 201609009415]

約数ペア:

[(1, 201609009415), (5, 40321801883), (11, 18328091765), (17, 11859353495), (23, 8765609105), (55, 3665618353), (85, 2371870699), (115, 1753121821), (187, 1078123045), (253, 796873555), (391, 515624065), (935, 215624609), (1265, 159374711), (1955, 103124813), (4301, 46874915), (21505, 9374983)]