220665606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{99131}}^1$

素因数の和:99196

約数の個数: 32

約数和(自身を含む): 513900288

約数和(自身を除く): 293234682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 99131, 198262, 297393, 594786, 693917, 1387834, 2081751, 4163502, 5253943, 10507886, 15761829, 31523658, 36777601, 73555202, 110332803, 220665606]

約数ペア:

[(1, 220665606), (2, 110332803), (3, 73555202), (6, 36777601), (7, 31523658), (14, 15761829), (21, 10507886), (42, 5253943), (53, 4163502), (106, 2081751), (159, 1387834), (318, 693917), (371, 594786), (742, 297393), (1113, 198262), (2226, 99131)]