313292238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{173473}}^1$

素因数の和:173528

約数の個数: 32

約数和(自身を含む): 732754176

約数和(自身を除く): 419461938

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 173473, 346946, 520419, 1040838, 1214311, 2428622, 3642933, 7285866, 7459339, 14918678, 22378017, 44756034, 52215373, 104430746, 156646119, 313292238]

約数ペア:

[(1, 313292238), (2, 156646119), (3, 104430746), (6, 52215373), (7, 44756034), (14, 22378017), (21, 14918678), (42, 7459339), (43, 7285866), (86, 3642933), (129, 2428622), (258, 1214311), (301, 1040838), (602, 520419), (903, 346946), (1806, 173473)]