204795872

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{376463}}^1$

素因数の和:376490

約数の個数: 24

約数和(自身を含む): 426910176

約数和(自身を除く): 222114304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 376463, 752926, 1505852, 3011704, 6023408, 6399871, 12046816, 12799742, 25599484, 51198968, 102397936, 204795872]

約数ペア:

[(1, 204795872), (2, 102397936), (4, 51198968), (8, 25599484), (16, 12799742), (17, 12046816), (32, 6399871), (34, 6023408), (68, 3011704), (136, 1505852), (272, 752926), (544, 376463)]