190064219210

素因数分解:

$2^1\times 5^1\times {\mathrm{859669}}^1\times {\mathrm{22109}}^1$

素因数の和:881785

約数の個数: 16

約数和(自身を含む): 342131466600

約数和(自身を除く): 152067247390

約数列:

[1, 2, 5, 10, 22109, 44218, 110545, 221090, 859669, 1719338, 4298345, 8596690, 19006421921, 38012843842, 95032109605, 190064219210]

約数ペア:

[(1, 190064219210), (2, 95032109605), (5, 38012843842), (10, 19006421921), (22109, 8596690), (44218, 4298345), (110545, 1719338), (221090, 859669)]