170335232

素因数分解:

$2^{10}\times {\mathrm{397}}^1\times {\mathrm{419}}^1$

素因数の和:836

約数の個数: 44

約数和(自身を含む): 342176520

約数和(自身を除く): 171841288

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 397, 419, 512, 794, 838, 1024, 1588, 1676, 3176, 3352, 6352, 6704, 12704, 13408, 25408, 26816, 50816, 53632, 101632, 107264, 166343, 203264, 214528, 332686, 406528, 429056, 665372, 1330744, 2661488, 5322976, 10645952, 21291904, 42583808, 85167616, 170335232]

約数ペア:

[(1, 170335232), (2, 85167616), (4, 42583808), (8, 21291904), (16, 10645952), (32, 5322976), (64, 2661488), (128, 1330744), (256, 665372), (397, 429056), (419, 406528), (512, 332686), (794, 214528), (838, 203264), (1024, 166343), (1588, 107264), (1676, 101632), (3176, 53632), (3352, 50816), (6352, 26816), (6704, 25408), (12704, 13408)]