173836736

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{19541}}^1$

素因数の和:19692

約数の個数: 28

約数和(自身を含む): 347456760

約数和(自身を除く): 173620024

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 19541, 39082, 78164, 156328, 312656, 625312, 1250624, 2716199, 5432398, 10864796, 21729592, 43459184, 86918368, 173836736]

約数ペア:

[(1, 173836736), (2, 86918368), (4, 43459184), (8, 21729592), (16, 10864796), (32, 5432398), (64, 2716199), (139, 1250624), (278, 625312), (556, 312656), (1112, 156328), (2224, 78164), (4448, 39082), (8896, 19541)]