210823528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1550173}}^1$

素因数の和:1550196

約数の個数: 16

約数和(自身を含む): 418546980

約数和(自身を除く): 207723452

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1550173, 3100346, 6200692, 12401384, 26352941, 52705882, 105411764, 210823528]

約数ペア:

[(1, 210823528), (2, 105411764), (4, 52705882), (8, 26352941), (17, 12401384), (34, 6200692), (68, 3100346), (136, 1550173)]