133110428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{159223}}^1$

素因数の和:159257

約数の個数: 24

約数和(自身を含む): 267496320

約数和(自身を除く): 134385892

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 159223, 318446, 636892, 1751453, 3025237, 3502906, 6050474, 7005812, 12100948, 33277607, 66555214, 133110428]

約数ペア:

[(1, 133110428), (2, 66555214), (4, 33277607), (11, 12100948), (19, 7005812), (22, 6050474), (38, 3502906), (44, 3025237), (76, 1751453), (209, 636892), (418, 318446), (836, 159223)]