201992318

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{3677}}^1$

素因数の和:3928

約数の個数: 24

約数和(自身を含む): 334595016

約数和(自身を除く): 132602698

約数列:

[1, 2, 11, 22, 121, 227, 242, 454, 2497, 3677, 4994, 7354, 27467, 40447, 54934, 80894, 444917, 834679, 889834, 1669358, 9181469, 18362938, 100996159, 201992318]

約数ペア:

[(1, 201992318), (2, 100996159), (11, 18362938), (22, 9181469), (121, 1669358), (227, 889834), (242, 834679), (454, 444917), (2497, 80894), (3677, 54934), (4994, 40447), (7354, 27467)]