336262256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{31321}}^1$

素因数の和:31401

約数の個数: 40

約数和(自身を含む): 722410608

約数和(自身を除く): 386148352

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2684, 5368, 10736, 31321, 62642, 125284, 250568, 344531, 501136, 689062, 1378124, 1910581, 2756248, 3821162, 5512496, 7642324, 15284648, 21016391, 30569296, 42032782, 84065564, 168131128, 336262256]

約数ペア:

[(1, 336262256), (2, 168131128), (4, 84065564), (8, 42032782), (11, 30569296), (16, 21016391), (22, 15284648), (44, 7642324), (61, 5512496), (88, 3821162), (122, 2756248), (176, 1910581), (244, 1378124), (488, 689062), (671, 501136), (976, 344531), (1342, 250568), (2684, 125284), (5368, 62642), (10736, 31321)]