244922846

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1\times {\mathrm{461}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 425380032

約数和(自身を除く): 180457186

約数列:

[1, 2, 7, 14, 137, 274, 277, 461, 554, 922, 959, 1918, 1939, 3227, 3878, 6454, 37949, 63157, 75898, 126314, 127697, 255394, 265643, 442099, 531286, 884198, 893879, 1787758, 17494489, 34988978, 122461423, 244922846]

約数ペア:

[(1, 244922846), (2, 122461423), (7, 34988978), (14, 17494489), (137, 1787758), (274, 893879), (277, 884198), (461, 531286), (554, 442099), (922, 265643), (959, 255394), (1918, 127697), (1939, 126314), (3227, 75898), (3878, 63157), (6454, 37949)]