293089384

素因数分解:

$2^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 696384000

約数和(自身を除く): 403294616

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 61, 68, 98, 103, 119, 122, 136, 196, 206, 238, 244, 343, 392, 412, 427, 476, 488, 686, 721, 824, 833, 854, 952, 1037, 1372, 1442, 1666, 1708, 1751, 2074, 2744, 2884, 2989, 3332, 3416, 3502, 4148, 5047, 5768, 5831, 5978, 6283, 6664, 7004, 7259, 8296, 10094, 11662, 11956, 12257, 12566, 14008, 14518, 20188, 20923, 23324, 23912, 24514, 25132, 29036, 35329, 40376, 41846, 43981, 46648, 49028, 50264, 50813, 58072, 70658, 83692, 85799, 87962, 98056, 101626, 106811, 141316, 167384, 171598, 175924, 203252, 213622, 282632, 307867, 343196, 351848, 355691, 406504, 427244, 600593, 615734, 686392, 711382, 747677, 854488, 1201186, 1231468, 1422764, 1495354, 2155069, 2402372, 2462936, 2845528, 2990708, 4310138, 4804744, 5233739, 5981416, 8620276, 10467478, 17240552, 20934956, 36636173, 41869912, 73272346, 146544692, 293089384]

約数ペア:

[(1, 293089384), (2, 146544692), (4, 73272346), (7, 41869912), (8, 36636173), (14, 20934956), (17, 17240552), (28, 10467478), (34, 8620276), (49, 5981416), (56, 5233739), (61, 4804744), (68, 4310138), (98, 2990708), (103, 2845528), (119, 2462936), (122, 2402372), (136, 2155069), (196, 1495354), (206, 1422764), (238, 1231468), (244, 1201186), (343, 854488), (392, 747677), (412, 711382), (427, 686392), (476, 615734), (488, 600593), (686, 427244), (721, 406504), (824, 355691), (833, 351848), (854, 343196), (952, 307867), (1037, 282632), (1372, 213622), (1442, 203252), (1666, 175924), (1708, 171598), (1751, 167384), (2074, 141316), (2744, 106811), (2884, 101626), (2989, 98056), (3332, 87962), (3416, 85799), (3502, 83692), (4148, 70658), (5047, 58072), (5768, 50813), (5831, 50264), (5978, 49028), (6283, 46648), (6664, 43981), (7004, 41846), (7259, 40376), (8296, 35329), (10094, 29036), (11662, 25132), (11956, 24514), (12257, 23912), (12566, 23324), (14008, 20923), (14518, 20188)]