341632

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:188

約数の個数: 32

約数和(自身を含む): 725220

約数和(自身を除く): 383588

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 157, 272, 314, 544, 628, 1088, 1256, 2176, 2512, 2669, 5024, 5338, 10048, 10676, 20096, 21352, 42704, 85408, 170816, 341632]

約数ペア:

[(1, 341632), (2, 170816), (4, 85408), (8, 42704), (16, 21352), (17, 20096), (32, 10676), (34, 10048), (64, 5338), (68, 5024), (128, 2669), (136, 2512), (157, 2176), (272, 1256), (314, 1088), (544, 628)]