233533664

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:273

約数の個数: 144

約数和(自身を含む): 590284800

約数和(自身を除く): 356751136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 169, 182, 199, 208, 217, 224, 248, 338, 364, 398, 403, 416, 434, 496, 676, 728, 796, 806, 868, 992, 1183, 1352, 1393, 1456, 1592, 1612, 1736, 2366, 2587, 2704, 2786, 2821, 2912, 3184, 3224, 3472, 4732, 5174, 5239, 5408, 5572, 5642, 6169, 6368, 6448, 6944, 9464, 10348, 10478, 11144, 11284, 12338, 12896, 18109, 18928, 20696, 20956, 22288, 22568, 24676, 33631, 36218, 36673, 37856, 41392, 41912, 43183, 44576, 45136, 49352, 67262, 72436, 73346, 80197, 82784, 83824, 86366, 90272, 98704, 134524, 144872, 146692, 160394, 167648, 172732, 197408, 235417, 269048, 289744, 293384, 320788, 345464, 470834, 538096, 561379, 579488, 586768, 641576, 690928, 941668, 1042561, 1076192, 1122758, 1173536, 1283152, 1381856, 1883336, 2085122, 2245516, 2566304, 3766672, 4170244, 4491032, 7297927, 7533344, 8340488, 8982064, 14595854, 16680976, 17964128, 29191708, 33361952, 58383416, 116766832, 233533664]

約数ペア:

[(1, 233533664), (2, 116766832), (4, 58383416), (7, 33361952), (8, 29191708), (13, 17964128), (14, 16680976), (16, 14595854), (26, 8982064), (28, 8340488), (31, 7533344), (32, 7297927), (52, 4491032), (56, 4170244), (62, 3766672), (91, 2566304), (104, 2245516), (112, 2085122), (124, 1883336), (169, 1381856), (182, 1283152), (199, 1173536), (208, 1122758), (217, 1076192), (224, 1042561), (248, 941668), (338, 690928), (364, 641576), (398, 586768), (403, 579488), (416, 561379), (434, 538096), (496, 470834), (676, 345464), (728, 320788), (796, 293384), (806, 289744), (868, 269048), (992, 235417), (1183, 197408), (1352, 172732), (1393, 167648), (1456, 160394), (1592, 146692), (1612, 144872), (1736, 134524), (2366, 98704), (2587, 90272), (2704, 86366), (2786, 83824), (2821, 82784), (2912, 80197), (3184, 73346), (3224, 72436), (3472, 67262), (4732, 49352), (5174, 45136), (5239, 44576), (5408, 43183), (5572, 41912), (5642, 41392), (6169, 37856), (6368, 36673), (6448, 36218), (6944, 33631), (9464, 24676), (10348, 22568), (10478, 22288), (11144, 20956), (11284, 20696), (12338, 18928), (12896, 18109)]