104570728

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{647}}^1$

素因数の和:969

約数の個数: 32

約数和(自身を含む): 199454400

約数和(自身を除く): 94883672

約数列:

[1, 2, 4, 8, 89, 178, 227, 356, 454, 647, 712, 908, 1294, 1816, 2588, 5176, 20203, 40406, 57583, 80812, 115166, 146869, 161624, 230332, 293738, 460664, 587476, 1174952, 13071341, 26142682, 52285364, 104570728]

約数ペア:

[(1, 104570728), (2, 52285364), (4, 26142682), (8, 13071341), (89, 1174952), (178, 587476), (227, 460664), (356, 293738), (454, 230332), (647, 161624), (712, 146869), (908, 115166), (1294, 80812), (1816, 57583), (2588, 40406), (5176, 20203)]