224368378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{6397}}^1$

素因数の和:6502

約数の個数: 32

約数和(自身を含む): 386951040

約数和(自身を除く): 162582662

約数列:

[1, 2, 13, 19, 26, 38, 71, 142, 247, 494, 923, 1349, 1846, 2698, 6397, 12794, 17537, 35074, 83161, 121543, 166322, 243086, 454187, 908374, 1580059, 3160118, 5904431, 8629553, 11808862, 17259106, 112184189, 224368378]

約数ペア:

[(1, 224368378), (2, 112184189), (13, 17259106), (19, 11808862), (26, 8629553), (38, 5904431), (71, 3160118), (142, 1580059), (247, 908374), (494, 454187), (923, 243086), (1349, 166322), (1846, 121543), (2698, 83161), (6397, 35074), (12794, 17537)]