201312055

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{198337}}^1$

素因数の和:198378

約数の個数: 16

約数和(自身を含む): 285606720

約数和(自身を除く): 84294665

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 198337, 991685, 1388359, 5751773, 6941795, 28758865, 40262411, 201312055]

約数ペア:

[(1, 201312055), (5, 40262411), (7, 28758865), (29, 6941795), (35, 5751773), (145, 1388359), (203, 991685), (1015, 198337)]