162079408

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{326773}}^1$

素因数の和:326812

約数の個数: 20

約数和(自身を含む): 324159808

約数和(自身を除く): 162080400

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 326773, 653546, 1307092, 2614184, 5228368, 10129963, 20259926, 40519852, 81039704, 162079408]

約数ペア:

[(1, 162079408), (2, 81039704), (4, 40519852), (8, 20259926), (16, 10129963), (31, 5228368), (62, 2614184), (124, 1307092), (248, 653546), (496, 326773)]