211320516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1600913}}^1$

素因数の和:1600931

約数の個数: 24

約数和(自身を含む): 537907104

約数和(自身を除く): 326586588

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1600913, 3201826, 4802739, 6403652, 9605478, 17610043, 19210956, 35220086, 52830129, 70440172, 105660258, 211320516]

約数ペア:

[(1, 211320516), (2, 105660258), (3, 70440172), (4, 52830129), (6, 35220086), (11, 19210956), (12, 17610043), (22, 9605478), (33, 6403652), (44, 4802739), (66, 3201826), (132, 1600913)]