100520676

素因数分解:

$2^2\times 3^4\times {\mathrm{557}}^2$

素因数の和:1130

約数の個数: 45

約数和(自身を含む): 263253529

約数和(自身を除く): 162732853

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 557, 1114, 1671, 2228, 3342, 5013, 6684, 10026, 15039, 20052, 30078, 45117, 60156, 90234, 180468, 310249, 620498, 930747, 1240996, 1861494, 2792241, 3722988, 5584482, 8376723, 11168964, 16753446, 25130169, 33506892, 50260338, 100520676]

約数ペア:

[(1, 100520676), (2, 50260338), (3, 33506892), (4, 25130169), (6, 16753446), (9, 11168964), (12, 8376723), (18, 5584482), (27, 3722988), (36, 2792241), (54, 1861494), (81, 1240996), (108, 930747), (162, 620498), (324, 310249), (557, 180468), (1114, 90234), (1671, 60156), (2228, 45117), (3342, 30078), (5013, 20052), (6684, 15039)]