353446082

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1621}}^1$

素因数の和:1715

約数の個数: 48

約数和(自身を含む): 629057016

約数和(自身を除く): 275610934

約数列:

[1, 2, 11, 17, 22, 34, 53, 106, 121, 187, 242, 374, 583, 901, 1166, 1621, 1802, 2057, 3242, 4114, 6413, 9911, 12826, 17831, 19822, 27557, 35662, 55114, 85913, 109021, 171826, 196141, 218042, 303127, 392282, 606254, 945043, 1460521, 1890086, 2921042, 3334397, 6668794, 10395473, 16065731, 20790946, 32131462, 176723041, 353446082]

約数ペア:

[(1, 353446082), (2, 176723041), (11, 32131462), (17, 20790946), (22, 16065731), (34, 10395473), (53, 6668794), (106, 3334397), (121, 2921042), (187, 1890086), (242, 1460521), (374, 945043), (583, 606254), (901, 392282), (1166, 303127), (1621, 218042), (1802, 196141), (2057, 171826), (3242, 109021), (4114, 85913), (6413, 55114), (9911, 35662), (12826, 27557), (17831, 19822)]