216822582

素因数分解:

$2^1\times 3^5\times {\mathrm{109}}^1\times {\mathrm{4093}}^1$

素因数の和:4219

約数の個数: 48

約数和(自身を含む): 491771280

約数和(自身を除く): 274948698

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 243, 327, 486, 654, 981, 1962, 2943, 4093, 5886, 8186, 8829, 12279, 17658, 24558, 26487, 36837, 52974, 73674, 110511, 221022, 331533, 446137, 663066, 892274, 994599, 1338411, 1989198, 2676822, 4015233, 8030466, 12045699, 24091398, 36137097, 72274194, 108411291, 216822582]

約数ペア:

[(1, 216822582), (2, 108411291), (3, 72274194), (6, 36137097), (9, 24091398), (18, 12045699), (27, 8030466), (54, 4015233), (81, 2676822), (109, 1989198), (162, 1338411), (218, 994599), (243, 892274), (327, 663066), (486, 446137), (654, 331533), (981, 221022), (1962, 110511), (2943, 73674), (4093, 52974), (5886, 36837), (8186, 26487), (8829, 24558), (12279, 17658)]