193348384

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2237}}^1$

素因数の和:2357

約数の個数: 48

約数和(自身を含む): 396475128

約数和(自身を除く): 203126744

約数列:

[1, 2, 4, 8, 16, 32, 37, 73, 74, 146, 148, 292, 296, 584, 592, 1168, 1184, 2237, 2336, 2701, 4474, 5402, 8948, 10804, 17896, 21608, 35792, 43216, 71584, 82769, 86432, 163301, 165538, 326602, 331076, 653204, 662152, 1306408, 1324304, 2612816, 2648608, 5225632, 6042137, 12084274, 24168548, 48337096, 96674192, 193348384]

約数ペア:

[(1, 193348384), (2, 96674192), (4, 48337096), (8, 24168548), (16, 12084274), (32, 6042137), (37, 5225632), (73, 2648608), (74, 2612816), (146, 1324304), (148, 1306408), (292, 662152), (296, 653204), (584, 331076), (592, 326602), (1168, 165538), (1184, 163301), (2237, 86432), (2336, 82769), (2701, 71584), (4474, 43216), (5402, 35792), (8948, 21608), (10804, 17896)]