211743612

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{85243}}^1$

素因数の和:85279

約数の個数: 48

約数和(自身を含む): 572839680

約数和(自身を除く): 361096068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 85243, 170486, 255729, 340972, 511458, 767187, 1022916, 1534374, 1960589, 2301561, 3068748, 3921178, 4603122, 5881767, 7842356, 9206244, 11763534, 17645301, 23527068, 35290602, 52935903, 70581204, 105871806, 211743612]

約数ペア:

[(1, 211743612), (2, 105871806), (3, 70581204), (4, 52935903), (6, 35290602), (9, 23527068), (12, 17645301), (18, 11763534), (23, 9206244), (27, 7842356), (36, 5881767), (46, 4603122), (54, 3921178), (69, 3068748), (92, 2301561), (108, 1960589), (138, 1534374), (207, 1022916), (276, 767187), (414, 511458), (621, 340972), (828, 255729), (1242, 170486), (2484, 85243)]