105387604

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{198097}}^1$

素因数の和:198127

約数の個数: 24

約数和(自身を含む): 221869760

約数和(自身を除く): 116482156

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 198097, 396194, 792388, 1386679, 2773358, 3763843, 5546716, 7527686, 15055372, 26346901, 52693802, 105387604]

約数ペア:

[(1, 105387604), (2, 52693802), (4, 26346901), (7, 15055372), (14, 7527686), (19, 5546716), (28, 3763843), (38, 2773358), (76, 1386679), (133, 792388), (266, 396194), (532, 198097)]