200417152

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2801}}^1$

素因数の和:2871

約数の個数: 64

約数和(自身を含む): 440138160

約数和(自身を除く): 239721008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 128, 172, 208, 344, 416, 559, 688, 832, 1118, 1376, 1664, 2236, 2752, 2801, 4472, 5504, 5602, 8944, 11204, 17888, 22408, 35776, 36413, 44816, 71552, 72826, 89632, 120443, 145652, 179264, 240886, 291304, 358528, 481772, 582608, 963544, 1165216, 1565759, 1927088, 2330432, 3131518, 3854176, 4660864, 6263036, 7708352, 12526072, 15416704, 25052144, 50104288, 100208576, 200417152]

約数ペア:

[(1, 200417152), (2, 100208576), (4, 50104288), (8, 25052144), (13, 15416704), (16, 12526072), (26, 7708352), (32, 6263036), (43, 4660864), (52, 3854176), (64, 3131518), (86, 2330432), (104, 1927088), (128, 1565759), (172, 1165216), (208, 963544), (344, 582608), (416, 481772), (559, 358528), (688, 291304), (832, 240886), (1118, 179264), (1376, 145652), (1664, 120443), (2236, 89632), (2752, 72826), (2801, 71552), (4472, 44816), (5504, 36413), (5602, 35776), (8944, 22408), (11204, 17888)]