100219208360

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{37395227}}^1$

素因数の和:37395305

約数の個数: 32

約数和(自身を含む): 228858795360

約数和(自身を除く): 128639587000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 37395227, 74790454, 149580908, 186976135, 299161816, 373952270, 747904540, 1495809080, 2505480209, 5010960418, 10021920836, 12527401045, 20043841672, 25054802090, 50109604180, 100219208360]

約数ペア:

[(1, 100219208360), (2, 50109604180), (4, 25054802090), (5, 20043841672), (8, 12527401045), (10, 10021920836), (20, 5010960418), (40, 2505480209), (67, 1495809080), (134, 747904540), (268, 373952270), (335, 299161816), (536, 186976135), (670, 149580908), (1340, 74790454), (2680, 37395227)]