82972340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{377147}}^1$

素因数の和:377167

約数の個数: 24

約数和(自身を含む): 190082592

約数和(自身を除く): 107110252

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 377147, 754294, 1508588, 1885735, 3771470, 4148617, 7542940, 8297234, 16594468, 20743085, 41486170, 82972340]

約数ペア:

[(1, 82972340), (2, 41486170), (4, 20743085), (5, 16594468), (10, 8297234), (11, 7542940), (20, 4148617), (22, 3771470), (44, 1885735), (55, 1508588), (110, 754294), (220, 377147)]