232492428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1879}}^1$

素因数の和:2387

約数の個数: 72

約数和(自身を含む): 673370880

約数和(自身を除く): 440878452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 491, 982, 1473, 1879, 1964, 2946, 3437, 3758, 4419, 5637, 5892, 6874, 7516, 8838, 10311, 11274, 13153, 13748, 16911, 17676, 20622, 22548, 26306, 30933, 33822, 39459, 41244, 52612, 61866, 67644, 78918, 118377, 123732, 157836, 236754, 473508, 922589, 1845178, 2767767, 3690356, 5535534, 6458123, 8303301, 11071068, 12916246, 16606602, 19374369, 25832492, 33213204, 38748738, 58123107, 77497476, 116246214, 232492428]

約数ペア:

[(1, 232492428), (2, 116246214), (3, 77497476), (4, 58123107), (6, 38748738), (7, 33213204), (9, 25832492), (12, 19374369), (14, 16606602), (18, 12916246), (21, 11071068), (28, 8303301), (36, 6458123), (42, 5535534), (63, 3690356), (84, 2767767), (126, 1845178), (252, 922589), (491, 473508), (982, 236754), (1473, 157836), (1879, 123732), (1964, 118377), (2946, 78918), (3437, 67644), (3758, 61866), (4419, 52612), (5637, 41244), (5892, 39459), (6874, 33822), (7516, 30933), (8838, 26306), (10311, 22548), (11274, 20622), (13153, 17676), (13748, 16911)]