140044402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{216787}}^1$

素因数の和:216825

約数の個数: 16

約数和(自身を含む): 234131040

約数和(自身を除く): 94086638

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 216787, 433574, 3685379, 4118953, 7370758, 8237906, 70022201, 140044402]

約数ペア:

[(1, 140044402), (2, 70022201), (17, 8237906), (19, 7370758), (34, 4118953), (38, 3685379), (323, 433574), (646, 216787)]