108649834

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 174707280

約数和(自身を除く): 66057446

約数列:

[1, 2, 29, 37, 58, 74, 197, 257, 394, 514, 1073, 2146, 5713, 7289, 7453, 9509, 11426, 14578, 14906, 19018, 50629, 101258, 211381, 275761, 422762, 551522, 1468241, 1873273, 2936482, 3746546, 54324917, 108649834]

約数ペア:

[(1, 108649834), (2, 54324917), (29, 3746546), (37, 2936482), (58, 1873273), (74, 1468241), (197, 551522), (257, 422762), (394, 275761), (514, 211381), (1073, 101258), (2146, 50629), (5713, 19018), (7289, 14906), (7453, 14578), (9509, 11426)]