207237330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{18131}}^1$

素因数の和:18271

約数の個数: 48

約数和(自身を含む): 543089664

約数和(自身を除く): 335852334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 11430, 18131, 36262, 54393, 90655, 108786, 163179, 181310, 271965, 326358, 543930, 815895, 1631790, 2302637, 4605274, 6907911, 11513185, 13815822, 20723733, 23026370, 34539555, 41447466, 69079110, 103618665, 207237330]

約数ペア:

[(1, 207237330), (2, 103618665), (3, 69079110), (5, 41447466), (6, 34539555), (9, 23026370), (10, 20723733), (15, 13815822), (18, 11513185), (30, 6907911), (45, 4605274), (90, 2302637), (127, 1631790), (254, 815895), (381, 543930), (635, 326358), (762, 271965), (1143, 181310), (1270, 163179), (1905, 108786), (2286, 90655), (3810, 54393), (5715, 36262), (11430, 18131)]