194645890

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1\times {\mathrm{613}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 355299696

約数和(自身を除く): 160653806

約数列:

[1, 2, 5, 10, 113, 226, 281, 562, 565, 613, 1130, 1226, 1405, 2810, 3065, 6130, 31753, 63506, 69269, 138538, 158765, 172253, 317530, 344506, 346345, 692690, 861265, 1722530, 19464589, 38929178, 97322945, 194645890]

約数ペア:

[(1, 194645890), (2, 97322945), (5, 38929178), (10, 19464589), (113, 1722530), (226, 861265), (281, 692690), (562, 346345), (565, 344506), (613, 317530), (1130, 172253), (1226, 158765), (1405, 138538), (2810, 69269), (3065, 63506), (6130, 31753)]