199119234

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{5209}}^1$

素因数の和:5514

約数の個数: 32

約数和(自身を含む): 417133440

約数和(自身を除く): 218014206

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 277, 554, 831, 1662, 5209, 6371, 10418, 12742, 15627, 19113, 31254, 38226, 119807, 239614, 359421, 718842, 1442893, 2885786, 4328679, 8657358, 33186539, 66373078, 99559617, 199119234]

約数ペア:

[(1, 199119234), (2, 99559617), (3, 66373078), (6, 33186539), (23, 8657358), (46, 4328679), (69, 2885786), (138, 1442893), (277, 718842), (554, 359421), (831, 239614), (1662, 119807), (5209, 38226), (6371, 31254), (10418, 19113), (12742, 15627)]