201049232

素因数分解:

$2^4\times {\mathrm{1801}}^1\times {\mathrm{6977}}^1$

素因数の和:8786

約数の個数: 20

約数和(自身を含む): 389805036

約数和(自身を除く): 188755804

約数列:

[1, 2, 4, 8, 16, 1801, 3602, 6977, 7204, 13954, 14408, 27908, 28816, 55816, 111632, 12565577, 25131154, 50262308, 100524616, 201049232]

約数ペア:

[(1, 201049232), (2, 100524616), (4, 50262308), (8, 25131154), (16, 12565577), (1801, 111632), (3602, 55816), (6977, 28816), (7204, 27908), (13954, 14408)]