129940698

素因数分解:

$2^1\times 3^1\times {\mathrm{313}}^1\times {\mathrm{69191}}^1$

素因数の和:69509

約数の個数: 16

約数和(自身を含む): 260715456

約数和(自身を除く): 130774758

約数列:

[1, 2, 3, 6, 313, 626, 939, 1878, 69191, 138382, 207573, 415146, 21656783, 43313566, 64970349, 129940698]

約数ペア:

[(1, 129940698), (2, 64970349), (3, 43313566), (6, 21656783), (313, 415146), (626, 207573), (939, 138382), (1878, 69191)]