348029056

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{25411}}^1$

素因数の和:25532

約数の個数: 32

約数和(自身を含む): 699846480

約数和(自身を除く): 351817424

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 3424, 6848, 13696, 25411, 50822, 101644, 203288, 406576, 813152, 1626304, 2718977, 3252608, 5437954, 10875908, 21751816, 43503632, 87007264, 174014528, 348029056]

約数ペア:

[(1, 348029056), (2, 174014528), (4, 87007264), (8, 43503632), (16, 21751816), (32, 10875908), (64, 5437954), (107, 3252608), (128, 2718977), (214, 1626304), (428, 813152), (856, 406576), (1712, 203288), (3424, 101644), (6848, 50822), (13696, 25411)]