143950254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{201611}}^1$

素因数の和:201640

約数の個数: 32

約数和(自身を含む): 348385536

約数和(自身を除く): 204435282

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 201611, 403222, 604833, 1209666, 1411277, 2822554, 3427387, 4233831, 6854774, 8467662, 10282161, 20564322, 23991709, 47983418, 71975127, 143950254]

約数ペア:

[(1, 143950254), (2, 71975127), (3, 47983418), (6, 23991709), (7, 20564322), (14, 10282161), (17, 8467662), (21, 6854774), (34, 4233831), (42, 3427387), (51, 2822554), (102, 1411277), (119, 1209666), (238, 604833), (357, 403222), (714, 201611)]