222463684

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 413683200

約数和(自身を除く): 191219516

約数列:

[1, 2, 4, 37, 53, 74, 79, 106, 148, 158, 212, 316, 359, 718, 1436, 1961, 2923, 3922, 4187, 5846, 7844, 8374, 11692, 13283, 16748, 19027, 26566, 28361, 38054, 53132, 56722, 76108, 113444, 154919, 309838, 619676, 703999, 1049357, 1407998, 1503133, 2098714, 2815996, 3006266, 4197428, 6012532, 55615921, 111231842, 222463684]

約数ペア:

[(1, 222463684), (2, 111231842), (4, 55615921), (37, 6012532), (53, 4197428), (74, 3006266), (79, 2815996), (106, 2098714), (148, 1503133), (158, 1407998), (212, 1049357), (316, 703999), (359, 619676), (718, 309838), (1436, 154919), (1961, 113444), (2923, 76108), (3922, 56722), (4187, 53132), (5846, 38054), (7844, 28361), (8374, 26566), (11692, 19027), (13283, 16748)]