139096190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{3359}}^1$

素因数の和:3508

約数の個数: 32

約数和(自身を含む): 259096320

約数和(自身を除く): 120000130

約数列:

[1, 2, 5, 10, 41, 82, 101, 202, 205, 410, 505, 1010, 3359, 4141, 6718, 8282, 16795, 20705, 33590, 41410, 137719, 275438, 339259, 678518, 688595, 1377190, 1696295, 3392590, 13909619, 27819238, 69548095, 139096190]

約数ペア:

[(1, 139096190), (2, 69548095), (5, 27819238), (10, 13909619), (41, 3392590), (82, 1696295), (101, 1377190), (202, 688595), (205, 678518), (410, 339259), (505, 275438), (1010, 137719), (3359, 41410), (4141, 33590), (6718, 20705), (8282, 16795)]