190014530

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{75703}}^1$

素因数の和:75961

約数の個数: 16

約数和(自身を含む): 343393344

約数和(自身を除く): 153378814

約数列:

[1, 2, 5, 10, 251, 502, 1255, 2510, 75703, 151406, 378515, 757030, 19001453, 38002906, 95007265, 190014530]

約数ペア:

[(1, 190014530), (2, 95007265), (5, 38002906), (10, 19001453), (251, 757030), (502, 378515), (1255, 151406), (2510, 75703)]