109712608

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1$

素因数の和:1247

約数の個数: 48

約数和(自身を含む): 224332416

約数和(自身を除く): 114619808

約数列:

[1, 2, 4, 8, 16, 32, 43, 71, 86, 142, 172, 284, 344, 568, 688, 1123, 1136, 1376, 2246, 2272, 3053, 4492, 6106, 8984, 12212, 17968, 24424, 35936, 48289, 48848, 79733, 96578, 97696, 159466, 193156, 318932, 386312, 637864, 772624, 1275728, 1545248, 2551456, 3428519, 6857038, 13714076, 27428152, 54856304, 109712608]

約数ペア:

[(1, 109712608), (2, 54856304), (4, 27428152), (8, 13714076), (16, 6857038), (32, 3428519), (43, 2551456), (71, 1545248), (86, 1275728), (142, 772624), (172, 637864), (284, 386312), (344, 318932), (568, 193156), (688, 159466), (1123, 97696), (1136, 96578), (1376, 79733), (2246, 48848), (2272, 48289), (3053, 35936), (4492, 24424), (6106, 17968), (8984, 12212)]