268842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 634752

約数和(自身を除く): 365910

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 173, 222, 259, 346, 518, 519, 777, 1038, 1211, 1554, 2422, 3633, 6401, 7266, 12802, 19203, 38406, 44807, 89614, 134421, 268842]

約数ペア:

[(1, 268842), (2, 134421), (3, 89614), (6, 44807), (7, 38406), (14, 19203), (21, 12802), (37, 7266), (42, 6401), (74, 3633), (111, 2422), (173, 1554), (222, 1211), (259, 1038), (346, 777), (518, 519)]