97150180

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{15619}}^1$

素因数の和:15939

約数の個数: 24

約数和(自身を含む): 204684480

約数和(自身を除く): 107534300

約数列:

[1, 2, 4, 5, 10, 20, 311, 622, 1244, 1555, 3110, 6220, 15619, 31238, 62476, 78095, 156190, 312380, 4857509, 9715018, 19430036, 24287545, 48575090, 97150180]

約数ペア:

[(1, 97150180), (2, 48575090), (4, 24287545), (5, 19430036), (10, 9715018), (20, 4857509), (311, 312380), (622, 156190), (1244, 78095), (1555, 62476), (3110, 31238), (6220, 15619)]