97645712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{321203}}^1$

素因数の和:321230

約数の個数: 20

約数和(自身を含む): 199146480

約数和(自身を除く): 101500768

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 321203, 642406, 1284812, 2569624, 5139248, 6102857, 12205714, 24411428, 48822856, 97645712]

約数ペア:

[(1, 97645712), (2, 48822856), (4, 24411428), (8, 12205714), (16, 6102857), (19, 5139248), (38, 2569624), (76, 1284812), (152, 642406), (304, 321203)]