216465912

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:762

約数の個数: 128

約数和(自身を含む): 653721600

約数和(自身を除く): 437255688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 127, 156, 216, 234, 254, 312, 351, 381, 468, 508, 607, 702, 762, 936, 1016, 1143, 1214, 1404, 1524, 1651, 1821, 2286, 2428, 2808, 3048, 3302, 3429, 3642, 4572, 4856, 4953, 5463, 6604, 6858, 7284, 7891, 9144, 9906, 10926, 13208, 13716, 14568, 14859, 15782, 16389, 19812, 21852, 23673, 27432, 29718, 31564, 32778, 39624, 43704, 44577, 47346, 59436, 63128, 65556, 71019, 77089, 89154, 94692, 118872, 131112, 142038, 154178, 178308, 189384, 213057, 231267, 284076, 308356, 356616, 426114, 462534, 568152, 616712, 693801, 852228, 925068, 1002157, 1387602, 1704456, 1850136, 2004314, 2081403, 2775204, 3006471, 4008628, 4162806, 5550408, 6012942, 8017256, 8325612, 9019413, 12025884, 16651224, 18038826, 24051768, 27058239, 36077652, 54116478, 72155304, 108232956, 216465912]

約数ペア:

[(1, 216465912), (2, 108232956), (3, 72155304), (4, 54116478), (6, 36077652), (8, 27058239), (9, 24051768), (12, 18038826), (13, 16651224), (18, 12025884), (24, 9019413), (26, 8325612), (27, 8017256), (36, 6012942), (39, 5550408), (52, 4162806), (54, 4008628), (72, 3006471), (78, 2775204), (104, 2081403), (108, 2004314), (117, 1850136), (127, 1704456), (156, 1387602), (216, 1002157), (234, 925068), (254, 852228), (312, 693801), (351, 616712), (381, 568152), (468, 462534), (508, 426114), (607, 356616), (702, 308356), (762, 284076), (936, 231267), (1016, 213057), (1143, 189384), (1214, 178308), (1404, 154178), (1524, 142038), (1651, 131112), (1821, 118872), (2286, 94692), (2428, 89154), (2808, 77089), (3048, 71019), (3302, 65556), (3429, 63128), (3642, 59436), (4572, 47346), (4856, 44577), (4953, 43704), (5463, 39624), (6604, 32778), (6858, 31564), (7284, 29718), (7891, 27432), (9144, 23673), (9906, 21852), (10926, 19812), (13208, 16389), (13716, 15782), (14568, 14859)]