103984840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113027}}^1$

素因数の和:113061

約数の個数: 32

約数和(自身を含む): 244140480

約数和(自身を除く): 140155640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 113027, 226054, 452108, 565135, 904216, 1130270, 2260540, 2599621, 4521080, 5199242, 10398484, 12998105, 20796968, 25996210, 51992420, 103984840]

約数ペア:

[(1, 103984840), (2, 51992420), (4, 25996210), (5, 20796968), (8, 12998105), (10, 10398484), (20, 5199242), (23, 4521080), (40, 2599621), (46, 2260540), (92, 1130270), (115, 904216), (184, 565135), (230, 452108), (460, 226054), (920, 113027)]