188251274

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{40519}}^1$

素因数の和:40645

約数の個数: 16

約数和(自身を含む): 297578880

約数和(自身を除く): 109327606

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 40519, 81038, 931937, 1863874, 4092419, 8184838, 94125637, 188251274]

約数ペア:

[(1, 188251274), (2, 94125637), (23, 8184838), (46, 4092419), (101, 1863874), (202, 931937), (2323, 81038), (4646, 40519)]