196417572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1259087}}^1$

素因数の和:1259107

約数の個数: 24

約数和(自身を含む): 493562496

約数和(自身を除く): 297144924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1259087, 2518174, 3777261, 5036348, 7554522, 15109044, 16368131, 32736262, 49104393, 65472524, 98208786, 196417572]

約数ペア:

[(1, 196417572), (2, 98208786), (3, 65472524), (4, 49104393), (6, 32736262), (12, 16368131), (13, 15109044), (26, 7554522), (39, 5036348), (52, 3777261), (78, 2518174), (156, 1259087)]