139973590

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{9227}}^1$

素因数の和:9312

約数の個数: 32

約数和(自身を含む): 265101984

約数和(自身を除く): 125128394

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 185, 205, 370, 410, 1517, 3034, 7585, 9227, 15170, 18454, 46135, 92270, 341399, 378307, 682798, 756614, 1706995, 1891535, 3413990, 3783070, 13997359, 27994718, 69986795, 139973590]

約数ペア:

[(1, 139973590), (2, 69986795), (5, 27994718), (10, 13997359), (37, 3783070), (41, 3413990), (74, 1891535), (82, 1706995), (185, 756614), (205, 682798), (370, 378307), (410, 341399), (1517, 92270), (3034, 46135), (7585, 18454), (9227, 15170)]