243276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 658560

約数和(自身を除く): 415284

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 97, 114, 132, 194, 209, 228, 291, 388, 418, 582, 627, 836, 1067, 1164, 1254, 1843, 2134, 2508, 3201, 3686, 4268, 5529, 6402, 7372, 11058, 12804, 20273, 22116, 40546, 60819, 81092, 121638, 243276]

約数ペア:

[(1, 243276), (2, 121638), (3, 81092), (4, 60819), (6, 40546), (11, 22116), (12, 20273), (19, 12804), (22, 11058), (33, 7372), (38, 6402), (44, 5529), (57, 4268), (66, 3686), (76, 3201), (97, 2508), (114, 2134), (132, 1843), (194, 1254), (209, 1164), (228, 1067), (291, 836), (388, 627), (418, 582)]