190058045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{859}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 256348800

約数和(自身を除く): 66290755

約数列:

[1, 5, 17, 19, 85, 95, 137, 323, 685, 859, 1615, 2329, 2603, 4295, 11645, 13015, 14603, 16321, 44251, 73015, 81605, 117683, 221255, 277457, 588415, 1387285, 2000611, 2235977, 10003055, 11179885, 38011609, 190058045]

約数ペア:

[(1, 190058045), (5, 38011609), (17, 11179885), (19, 10003055), (85, 2235977), (95, 2000611), (137, 1387285), (323, 588415), (685, 277457), (859, 221255), (1615, 117683), (2329, 81605), (2603, 73015), (4295, 44251), (11645, 16321), (13015, 14603)]