238000952

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{89}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 556567200

約数和(自身を除く): 318566248

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 53, 56, 68, 89, 106, 119, 136, 178, 212, 238, 356, 371, 424, 476, 623, 712, 742, 901, 952, 1246, 1484, 1513, 1802, 2492, 2809, 2968, 3026, 3604, 4717, 4984, 5618, 6052, 6307, 7208, 9434, 10591, 11236, 12104, 12614, 18868, 19663, 21182, 22472, 25228, 33019, 37736, 39326, 42364, 47753, 50456, 66038, 78652, 80189, 84728, 95506, 132076, 157304, 160378, 191012, 250001, 264152, 320756, 334271, 382024, 500002, 561323, 641512, 668542, 1000004, 1122646, 1337084, 1750007, 2000008, 2245292, 2674168, 3500014, 4250017, 4490584, 7000028, 8500034, 14000056, 17000068, 29750119, 34000136, 59500238, 119000476, 238000952]

約数ペア:

[(1, 238000952), (2, 119000476), (4, 59500238), (7, 34000136), (8, 29750119), (14, 17000068), (17, 14000056), (28, 8500034), (34, 7000028), (53, 4490584), (56, 4250017), (68, 3500014), (89, 2674168), (106, 2245292), (119, 2000008), (136, 1750007), (178, 1337084), (212, 1122646), (238, 1000004), (356, 668542), (371, 641512), (424, 561323), (476, 500002), (623, 382024), (712, 334271), (742, 320756), (901, 264152), (952, 250001), (1246, 191012), (1484, 160378), (1513, 157304), (1802, 132076), (2492, 95506), (2809, 84728), (2968, 80189), (3026, 78652), (3604, 66038), (4717, 50456), (4984, 47753), (5618, 42364), (6052, 39326), (6307, 37736), (7208, 33019), (9434, 25228), (10591, 22472), (11236, 21182), (12104, 19663), (12614, 18868)]