40192201

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1877}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 51382080

約数和(自身を除く): 11189879

約数列:

[1, 7, 19, 23, 49, 133, 161, 437, 931, 1127, 1877, 3059, 13139, 21413, 35663, 43171, 91973, 249641, 302197, 820249, 1747487, 2115379, 5741743, 40192201]

約数ペア:

[(1, 40192201), (7, 5741743), (19, 2115379), (23, 1747487), (49, 820249), (133, 302197), (161, 249641), (437, 91973), (931, 43171), (1127, 35663), (1877, 21413), (3059, 13139)]