222967295998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2851}}^1\times {\mathrm{121063}}^1$

素因数の和:123952

約数の個数: 32

約数和(自身を含む): 372896490240

約数和(自身を除く): 149929194242

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 2851, 5702, 48467, 54169, 96934, 108338, 121063, 242126, 920873, 1841746, 2058071, 2300197, 4116142, 4600394, 39103349, 78206698, 345150613, 690301226, 5867560421, 6557861647, 11735120842, 13115723294, 111483647999, 222967295998]

約数ペア:

[(1, 222967295998), (2, 111483647999), (17, 13115723294), (19, 11735120842), (34, 6557861647), (38, 5867560421), (323, 690301226), (646, 345150613), (2851, 78206698), (5702, 39103349), (48467, 4600394), (54169, 4116142), (96934, 2300197), (108338, 2058071), (121063, 1841746), (242126, 920873)]