204216420384

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{22873703}}^1$

素因数の和:22873750

約数の個数: 72

約数和(自身を含む): 599474034432

約数和(自身を除く): 395257614048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 22873703, 45747406, 68621109, 91494812, 137242218, 182989624, 205863327, 274484436, 365979248, 411726654, 548968872, 709084793, 731958496, 823453308, 1097937744, 1418169586, 1646906616, 2127254379, 2195875488, 2836339172, 3293813232, 4254508758, 5672678344, 6381763137, 6587626464, 8509017516, 11345356688, 12763526274, 17018035032, 22690713376, 25527052548, 34036070064, 51054105096, 68072140128, 102108210192, 204216420384]

約数ペア:

[(1, 204216420384), (2, 102108210192), (3, 68072140128), (4, 51054105096), (6, 34036070064), (8, 25527052548), (9, 22690713376), (12, 17018035032), (16, 12763526274), (18, 11345356688), (24, 8509017516), (31, 6587626464), (32, 6381763137), (36, 5672678344), (48, 4254508758), (62, 3293813232), (72, 2836339172), (93, 2195875488), (96, 2127254379), (124, 1646906616), (144, 1418169586), (186, 1097937744), (248, 823453308), (279, 731958496), (288, 709084793), (372, 548968872), (496, 411726654), (558, 365979248), (744, 274484436), (992, 205863327), (1116, 182989624), (1488, 137242218), (2232, 91494812), (2976, 68621109), (4464, 45747406), (8928, 22873703)]