243348764

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{7853}}^1$

素因数の和:8045

約数の個数: 24

約数和(自身を含む): 436305408

約数和(自身を除く): 192956644

約数列:

[1, 2, 4, 61, 122, 127, 244, 254, 508, 7747, 7853, 15494, 15706, 30988, 31412, 479033, 958066, 997331, 1916132, 1994662, 3989324, 60837191, 121674382, 243348764]

約数ペア:

[(1, 243348764), (2, 121674382), (4, 60837191), (61, 3989324), (122, 1994662), (127, 1916132), (244, 997331), (254, 958066), (508, 479033), (7747, 31412), (7853, 30988), (15494, 15706)]