117050420

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{188791}}^1$

素因数の和:188831

約数の個数: 24

約数和(自身を含む): 253736448

約数和(自身を除く): 136686028

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 188791, 377582, 755164, 943955, 1887910, 3775820, 5852521, 11705042, 23410084, 29262605, 58525210, 117050420]

約数ペア:

[(1, 117050420), (2, 58525210), (4, 29262605), (5, 23410084), (10, 11705042), (20, 5852521), (31, 3775820), (62, 1887910), (124, 943955), (155, 755164), (310, 377582), (620, 188791)]