188869312

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1697}}^1$

素因数の和:1793

約数の個数: 56

約数和(自身を含む): 393338304

約数和(自身を除く): 204468992

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 64, 74, 94, 148, 188, 296, 376, 592, 752, 1184, 1504, 1697, 1739, 2368, 3008, 3394, 3478, 6788, 6956, 13576, 13912, 27152, 27824, 54304, 55648, 62789, 79759, 108608, 111296, 125578, 159518, 251156, 319036, 502312, 638072, 1004624, 1276144, 2009248, 2552288, 2951083, 4018496, 5104576, 5902166, 11804332, 23608664, 47217328, 94434656, 188869312]

約数ペア:

[(1, 188869312), (2, 94434656), (4, 47217328), (8, 23608664), (16, 11804332), (32, 5902166), (37, 5104576), (47, 4018496), (64, 2951083), (74, 2552288), (94, 2009248), (148, 1276144), (188, 1004624), (296, 638072), (376, 502312), (592, 319036), (752, 251156), (1184, 159518), (1504, 125578), (1697, 111296), (1739, 108608), (2368, 79759), (3008, 62789), (3394, 55648), (3478, 54304), (6788, 27824), (6956, 27152), (13576, 13912)]