238465742

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{8291}}^1$

素因数の和:8563

約数の個数: 16

約数和(自身を含む): 364483152

約数和(自身を除く): 126017410

約数列:

[1, 2, 73, 146, 197, 394, 8291, 14381, 16582, 28762, 605243, 1210486, 1633327, 3266654, 119232871, 238465742]

約数ペア:

[(1, 238465742), (2, 119232871), (73, 3266654), (146, 1633327), (197, 1210486), (394, 605243), (8291, 28762), (14381, 16582)]