204865362

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1093}}^1$

素因数の和:1209

約数の個数: 80

約数和(自身を含む): 500373720

約数和(自身を除く): 295508358

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 89, 117, 162, 178, 234, 267, 351, 534, 702, 801, 1053, 1093, 1157, 1602, 2106, 2186, 2314, 2403, 3279, 3471, 4806, 6558, 6942, 7209, 9837, 10413, 14209, 14418, 19674, 20826, 28418, 29511, 31239, 42627, 59022, 62478, 85254, 88533, 93717, 97277, 127881, 177066, 187434, 194554, 255762, 291831, 383643, 583662, 767286, 875493, 1150929, 1264601, 1750986, 2301858, 2529202, 2626479, 3793803, 5252958, 7587606, 7879437, 11381409, 15758874, 22762818, 34144227, 68288454, 102432681, 204865362]

約数ペア:

[(1, 204865362), (2, 102432681), (3, 68288454), (6, 34144227), (9, 22762818), (13, 15758874), (18, 11381409), (26, 7879437), (27, 7587606), (39, 5252958), (54, 3793803), (78, 2626479), (81, 2529202), (89, 2301858), (117, 1750986), (162, 1264601), (178, 1150929), (234, 875493), (267, 767286), (351, 583662), (534, 383643), (702, 291831), (801, 255762), (1053, 194554), (1093, 187434), (1157, 177066), (1602, 127881), (2106, 97277), (2186, 93717), (2314, 88533), (2403, 85254), (3279, 62478), (3471, 59022), (4806, 42627), (6558, 31239), (6942, 29511), (7209, 28418), (9837, 20826), (10413, 19674), (14209, 14418)]