194619734

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{2621}}^1$

素因数の和:3031

約数の個数: 16

約数和(自身を含む): 295258176

約数和(自身を除く): 100638442

約数列:

[1, 2, 137, 271, 274, 542, 2621, 5242, 37127, 74254, 359077, 710291, 718154, 1420582, 97309867, 194619734]

約数ペア:

[(1, 194619734), (2, 97309867), (137, 1420582), (271, 718154), (274, 710291), (542, 359077), (2621, 74254), (5242, 37127)]