359174942

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{2393}}^1$

素因数の和:2624

約数の個数: 32

約数和(自身を含む): 628798464

約数和(自身を除く): 269623522

約数列:

[1, 2, 7, 14, 71, 142, 151, 302, 497, 994, 1057, 2114, 2393, 4786, 10721, 16751, 21442, 33502, 75047, 150094, 169903, 339806, 361343, 722686, 1189321, 2378642, 2529401, 5058802, 25655353, 51310706, 179587471, 359174942]

約数ペア:

[(1, 359174942), (2, 179587471), (7, 51310706), (14, 25655353), (71, 5058802), (142, 2529401), (151, 2378642), (302, 1189321), (497, 722686), (994, 361343), (1057, 339806), (2114, 169903), (2393, 150094), (4786, 75047), (10721, 33502), (16751, 21442)]