202330420

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{58477}}^1$

素因数の和:58659

約数の個数: 24

約数和(自身を含む): 427357224

約数和(自身を除く): 225026804

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 58477, 116954, 233908, 292385, 584770, 1169540, 10116521, 20233042, 40466084, 50582605, 101165210, 202330420]

約数ペア:

[(1, 202330420), (2, 101165210), (4, 50582605), (5, 40466084), (10, 20233042), (20, 10116521), (173, 1169540), (346, 584770), (692, 292385), (865, 233908), (1730, 116954), (3460, 58477)]