88417228

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{809}}^1$

素因数の和:1209

約数の個数: 24

約数和(自身を含む): 157172400

約数和(自身を除く): 68755172

約数列:

[1, 2, 4, 89, 178, 307, 356, 614, 809, 1228, 1618, 3236, 27323, 54646, 72001, 109292, 144002, 248363, 288004, 496726, 993452, 22104307, 44208614, 88417228]

約数ペア:

[(1, 88417228), (2, 44208614), (4, 22104307), (89, 993452), (178, 496726), (307, 288004), (356, 248363), (614, 144002), (809, 109292), (1228, 72001), (1618, 54646), (3236, 27323)]