111636992

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:209

約数の個数: 80

約数和(自身を含む): 235109952

約数和(自身を除く): 123472960

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 71, 74, 83, 128, 142, 148, 166, 256, 284, 296, 332, 512, 568, 592, 664, 1136, 1184, 1328, 2272, 2368, 2627, 2656, 3071, 4544, 4736, 5254, 5312, 5893, 6142, 9088, 9472, 10508, 10624, 11786, 12284, 18176, 18944, 21016, 21248, 23572, 24568, 36352, 42032, 42496, 47144, 49136, 84064, 94288, 98272, 168128, 188576, 196544, 218041, 336256, 377152, 393088, 436082, 672512, 754304, 786176, 872164, 1345024, 1508608, 1572352, 1744328, 3017216, 3488656, 6977312, 13954624, 27909248, 55818496, 111636992]

約数ペア:

[(1, 111636992), (2, 55818496), (4, 27909248), (8, 13954624), (16, 6977312), (32, 3488656), (37, 3017216), (64, 1744328), (71, 1572352), (74, 1508608), (83, 1345024), (128, 872164), (142, 786176), (148, 754304), (166, 672512), (256, 436082), (284, 393088), (296, 377152), (332, 336256), (512, 218041), (568, 196544), (592, 188576), (664, 168128), (1136, 98272), (1184, 94288), (1328, 84064), (2272, 49136), (2368, 47144), (2627, 42496), (2656, 42032), (3071, 36352), (4544, 24568), (4736, 23572), (5254, 21248), (5312, 21016), (5893, 18944), (6142, 18176), (9088, 12284), (9472, 11786), (10508, 10624)]