200917554438

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{21047303}}^1$

素因数の和:21047388

約数の個数: 32

約数和(自身を含む): 422293107456

約数和(自身を除く): 221375553018

約数列:

[1, 2, 3, 6, 37, 43, 74, 86, 111, 129, 222, 258, 1591, 3182, 4773, 9546, 21047303, 42094606, 63141909, 126283818, 778750211, 905034029, 1557500422, 1810068058, 2336250633, 2715102087, 4672501266, 5430204174, 33486259073, 66972518146, 100458777219, 200917554438]

約数ペア:

[(1, 200917554438), (2, 100458777219), (3, 66972518146), (6, 33486259073), (37, 5430204174), (43, 4672501266), (74, 2715102087), (86, 2336250633), (111, 1810068058), (129, 1557500422), (222, 905034029), (258, 778750211), (1591, 126283818), (3182, 63141909), (4773, 42094606), (9546, 21047303)]