382016988

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{246781}}^1$

素因数の和:246834

約数の個数: 36

約数和(自身を含む): 988115128

約数和(自身を除く): 606098140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 246781, 493562, 740343, 987124, 1480686, 2221029, 2961372, 4442058, 8884116, 10611583, 21223166, 31834749, 42446332, 63669498, 95504247, 127338996, 191008494, 382016988]

約数ペア:

[(1, 382016988), (2, 191008494), (3, 127338996), (4, 95504247), (6, 63669498), (9, 42446332), (12, 31834749), (18, 21223166), (36, 10611583), (43, 8884116), (86, 4442058), (129, 2961372), (172, 2221029), (258, 1480686), (387, 987124), (516, 740343), (774, 493562), (1548, 246781)]