200210768

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{32003}}^1$

素因数の和:32051

約数の個数: 40

約数和(自身を含む): 428597568

約数和(自身を除く): 228386800

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 32003, 64006, 128012, 256024, 512048, 544051, 736069, 1088102, 1472138, 2176204, 2944276, 4352408, 5888552, 8704816, 11777104, 12513173, 25026346, 50052692, 100105384, 200210768]

約数ペア:

[(1, 200210768), (2, 100105384), (4, 50052692), (8, 25026346), (16, 12513173), (17, 11777104), (23, 8704816), (34, 5888552), (46, 4352408), (68, 2944276), (92, 2176204), (136, 1472138), (184, 1088102), (272, 736069), (368, 544051), (391, 512048), (782, 256024), (1564, 128012), (3128, 64006), (6256, 32003)]