201094700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4079}}^1$

素因数の和:4139

約数の個数: 72

約数和(自身を含む): 478094400

約数和(自身を除く): 276999700

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 29, 34, 50, 58, 68, 85, 100, 116, 145, 170, 290, 340, 425, 493, 580, 725, 850, 986, 1450, 1700, 1972, 2465, 2900, 4079, 4930, 8158, 9860, 12325, 16316, 20395, 24650, 40790, 49300, 69343, 81580, 101975, 118291, 138686, 203950, 236582, 277372, 346715, 407900, 473164, 591455, 693430, 1182910, 1386860, 1733575, 2010947, 2365820, 2957275, 3467150, 4021894, 5914550, 6934300, 8043788, 10054735, 11829100, 20109470, 40218940, 50273675, 100547350, 201094700]

約数ペア:

[(1, 201094700), (2, 100547350), (4, 50273675), (5, 40218940), (10, 20109470), (17, 11829100), (20, 10054735), (25, 8043788), (29, 6934300), (34, 5914550), (50, 4021894), (58, 3467150), (68, 2957275), (85, 2365820), (100, 2010947), (116, 1733575), (145, 1386860), (170, 1182910), (290, 693430), (340, 591455), (425, 473164), (493, 407900), (580, 346715), (725, 277372), (850, 236582), (986, 203950), (1450, 138686), (1700, 118291), (1972, 101975), (2465, 81580), (2900, 69343), (4079, 49300), (4930, 40790), (8158, 24650), (9860, 20395), (12325, 16316)]