690973196

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{6007}}^1$

素因数の和:6353

約数の個数: 24

約数和(自身を含む): 1223829600

約数和(自身を除く): 532856404

約数列:

[1, 2, 4, 149, 193, 298, 386, 596, 772, 6007, 12014, 24028, 28757, 57514, 115028, 895043, 1159351, 1790086, 2318702, 3580172, 4637404, 172743299, 345486598, 690973196]

約数ペア:

[(1, 690973196), (2, 345486598), (4, 172743299), (149, 4637404), (193, 3580172), (298, 2318702), (386, 1790086), (596, 1159351), (772, 895043), (6007, 115028), (12014, 57514), (24028, 28757)]