102985216

素因数分解:

$2^9\times {\mathrm{71}}^1\times {\mathrm{2833}}^1$

素因数の和:2922

約数の個数: 40

約数和(自身を含む): 208741104

約数和(自身を除く): 105755888

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 512, 568, 1136, 2272, 2833, 4544, 5666, 9088, 11332, 18176, 22664, 36352, 45328, 90656, 181312, 201143, 362624, 402286, 725248, 804572, 1450496, 1609144, 3218288, 6436576, 12873152, 25746304, 51492608, 102985216]

約数ペア:

[(1, 102985216), (2, 51492608), (4, 25746304), (8, 12873152), (16, 6436576), (32, 3218288), (64, 1609144), (71, 1450496), (128, 804572), (142, 725248), (256, 402286), (284, 362624), (512, 201143), (568, 181312), (1136, 90656), (2272, 45328), (2833, 36352), (4544, 22664), (5666, 18176), (9088, 11332)]