217549416

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{6379}}^1$

素因数の和:6431

約数の個数: 96

約数和(自身を含む): 654588000

約数和(自身を除く): 437038584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 49, 56, 58, 84, 87, 98, 116, 147, 168, 174, 196, 203, 232, 294, 348, 392, 406, 588, 609, 696, 812, 1176, 1218, 1421, 1624, 2436, 2842, 4263, 4872, 5684, 6379, 8526, 11368, 12758, 17052, 19137, 25516, 34104, 38274, 44653, 51032, 76548, 89306, 133959, 153096, 178612, 184991, 267918, 312571, 357224, 369982, 535836, 554973, 625142, 739964, 937713, 1071672, 1109946, 1250284, 1294937, 1479928, 1875426, 2219892, 2500568, 2589874, 3750852, 3884811, 4439784, 5179748, 7501704, 7769622, 9064559, 10359496, 15539244, 18129118, 27193677, 31078488, 36258236, 54387354, 72516472, 108774708, 217549416]

約数ペア:

[(1, 217549416), (2, 108774708), (3, 72516472), (4, 54387354), (6, 36258236), (7, 31078488), (8, 27193677), (12, 18129118), (14, 15539244), (21, 10359496), (24, 9064559), (28, 7769622), (29, 7501704), (42, 5179748), (49, 4439784), (56, 3884811), (58, 3750852), (84, 2589874), (87, 2500568), (98, 2219892), (116, 1875426), (147, 1479928), (168, 1294937), (174, 1250284), (196, 1109946), (203, 1071672), (232, 937713), (294, 739964), (348, 625142), (392, 554973), (406, 535836), (588, 369982), (609, 357224), (696, 312571), (812, 267918), (1176, 184991), (1218, 178612), (1421, 153096), (1624, 133959), (2436, 89306), (2842, 76548), (4263, 51032), (4872, 44653), (5684, 38274), (6379, 34104), (8526, 25516), (11368, 19137), (12758, 17052)]