120484678

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1\times {\mathrm{1399}}^1$

素因数の和:1584

約数の個数: 24

約数和(自身を含む): 193410000

約数和(自身を除く): 72925322

約数列:

[1, 2, 17, 34, 149, 289, 298, 578, 1399, 2533, 2798, 5066, 23783, 43061, 47566, 86122, 208451, 404311, 416902, 808622, 3543667, 7087334, 60242339, 120484678]

約数ペア:

[(1, 120484678), (2, 60242339), (17, 7087334), (34, 3543667), (149, 808622), (289, 416902), (298, 404311), (578, 208451), (1399, 86122), (2533, 47566), (2798, 43061), (5066, 23783)]