225710498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{41143}}^1$

素因数の和:41369

約数の個数: 16

約数和(自身を含む): 366346176

約数和(自身を除く): 140635678

約数列:

[1, 2, 13, 26, 211, 422, 2743, 5486, 41143, 82286, 534859, 1069718, 8681173, 17362346, 112855249, 225710498]

約数ペア:

[(1, 225710498), (2, 112855249), (13, 17362346), (26, 8681173), (211, 1069718), (422, 534859), (2743, 82286), (5486, 41143)]