239826698908

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{7739341}}^1$

素因数の和:7739533

約数の個数: 24

約数和(自身を含む): 429935926784

約数和(自身を除く): 190109227876

約数列:

[1, 2, 4, 61, 122, 127, 244, 254, 508, 7747, 15494, 30988, 7739341, 15478682, 30957364, 472099801, 944199602, 982896307, 1888399204, 1965792614, 3931585228, 59956674727, 119913349454, 239826698908]

約数ペア:

[(1, 239826698908), (2, 119913349454), (4, 59956674727), (61, 3931585228), (122, 1965792614), (127, 1888399204), (244, 982896307), (254, 944199602), (508, 472099801), (7747, 30957364), (15494, 15478682), (30988, 7739341)]