200780200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59053}}^1$

素因数の和:59086

約数の個数: 48

約数和(自身を含む): 494281980

約数和(自身を除く): 293501780

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 59053, 118106, 236212, 295265, 472424, 590530, 1003901, 1181060, 1476325, 2007802, 2362120, 2952650, 4015604, 5019505, 5905300, 8031208, 10039010, 11810600, 20078020, 25097525, 40156040, 50195050, 100390100, 200780200]

約数ペア:

[(1, 200780200), (2, 100390100), (4, 50195050), (5, 40156040), (8, 25097525), (10, 20078020), (17, 11810600), (20, 10039010), (25, 8031208), (34, 5905300), (40, 5019505), (50, 4015604), (68, 2952650), (85, 2362120), (100, 2007802), (136, 1476325), (170, 1181060), (200, 1003901), (340, 590530), (425, 472424), (680, 295265), (850, 236212), (1700, 118106), (3400, 59053)]