200706760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5569}}^1$

素因数の和:5650

約数の個数: 64

約数和(自身を含む): 487263600

約数和(自身を除く): 286556840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 53, 68, 85, 106, 136, 170, 212, 265, 340, 424, 530, 680, 901, 1060, 1802, 2120, 3604, 4505, 5569, 7208, 9010, 11138, 18020, 22276, 27845, 36040, 44552, 55690, 94673, 111380, 189346, 222760, 295157, 378692, 473365, 590314, 757384, 946730, 1180628, 1475785, 1893460, 2361256, 2951570, 3786920, 5017669, 5903140, 10035338, 11806280, 20070676, 25088345, 40141352, 50176690, 100353380, 200706760]

約数ペア:

[(1, 200706760), (2, 100353380), (4, 50176690), (5, 40141352), (8, 25088345), (10, 20070676), (17, 11806280), (20, 10035338), (34, 5903140), (40, 5017669), (53, 3786920), (68, 2951570), (85, 2361256), (106, 1893460), (136, 1475785), (170, 1180628), (212, 946730), (265, 757384), (340, 590314), (424, 473365), (530, 378692), (680, 295157), (901, 222760), (1060, 189346), (1802, 111380), (2120, 94673), (3604, 55690), (4505, 44552), (5569, 36040), (7208, 27845), (9010, 22276), (11138, 18020)]