268468818

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{947}}^1\times {\mathrm{1277}}^1$

素因数の和:2266

約数の個数: 32

約数和(自身を含む): 552464064

約数和(自身を除く): 283995246

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 947, 1277, 1894, 2554, 2841, 3831, 5682, 7662, 35039, 47249, 70078, 94498, 105117, 141747, 210234, 283494, 1209319, 2418638, 3627957, 7255914, 44744803, 89489606, 134234409, 268468818]

約数ペア:

[(1, 268468818), (2, 134234409), (3, 89489606), (6, 44744803), (37, 7255914), (74, 3627957), (111, 2418638), (222, 1209319), (947, 283494), (1277, 210234), (1894, 141747), (2554, 105117), (2841, 94498), (3831, 70078), (5682, 47249), (7662, 35039)]