122384260

素因数分解:

$2^2\times 5^1\times {\mathrm{953}}^1\times {\mathrm{6421}}^1$

素因数の和:7383

約数の個数: 24

約数和(自身を含む): 257316696

約数和(自身を除く): 134932436

約数列:

[1, 2, 4, 5, 10, 20, 953, 1906, 3812, 4765, 6421, 9530, 12842, 19060, 25684, 32105, 64210, 128420, 6119213, 12238426, 24476852, 30596065, 61192130, 122384260]

約数ペア:

[(1, 122384260), (2, 61192130), (4, 30596065), (5, 24476852), (10, 12238426), (20, 6119213), (953, 128420), (1906, 64210), (3812, 32105), (4765, 25684), (6421, 19060), (9530, 12842)]