202279664

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{1051}}^1$

素因数の和:1605

約数の個数: 40

約数和(自身を含む): 410128512

約数和(自身を除く): 207848848

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 523, 1046, 1051, 2092, 2102, 4184, 4204, 8368, 8408, 12029, 16816, 24058, 24173, 48116, 48346, 96232, 96692, 192464, 193384, 386768, 549673, 1099346, 2198692, 4397384, 8794768, 12642479, 25284958, 50569916, 101139832, 202279664]

約数ペア:

[(1, 202279664), (2, 101139832), (4, 50569916), (8, 25284958), (16, 12642479), (23, 8794768), (46, 4397384), (92, 2198692), (184, 1099346), (368, 549673), (523, 386768), (1046, 193384), (1051, 192464), (2092, 96692), (2102, 96232), (4184, 48346), (4204, 48116), (8368, 24173), (8408, 24058), (12029, 16816)]