246982868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19423}}^1$

素因数の和:19472

約数の個数: 36

約数和(自身を含む): 500906112

約数和(自身を除く): 253923244

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 289, 374, 578, 748, 1156, 3179, 6358, 12716, 19423, 38846, 77692, 213653, 330191, 427306, 660382, 854612, 1320764, 3632101, 5613247, 7264202, 11226494, 14528404, 22452988, 61745717, 123491434, 246982868]

約数ペア:

[(1, 246982868), (2, 123491434), (4, 61745717), (11, 22452988), (17, 14528404), (22, 11226494), (34, 7264202), (44, 5613247), (68, 3632101), (187, 1320764), (289, 854612), (374, 660382), (578, 427306), (748, 330191), (1156, 213653), (3179, 77692), (6358, 38846), (12716, 19423)]