139893216

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:612

約数の個数: 96

約数和(自身を含む): 384199200

約数和(自身を除く): 244305984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 109, 116, 174, 218, 232, 327, 348, 436, 461, 464, 654, 696, 872, 922, 928, 1308, 1383, 1392, 1744, 1844, 2616, 2766, 2784, 3161, 3488, 3688, 5232, 5532, 6322, 7376, 9483, 10464, 11064, 12644, 13369, 14752, 18966, 22128, 25288, 26738, 37932, 40107, 44256, 50249, 50576, 53476, 75864, 80214, 100498, 101152, 106952, 150747, 151728, 160428, 200996, 213904, 301494, 303456, 320856, 401992, 427808, 602988, 641712, 803984, 1205976, 1283424, 1457221, 1607968, 2411952, 2914442, 4371663, 4823904, 5828884, 8743326, 11657768, 17486652, 23315536, 34973304, 46631072, 69946608, 139893216]

約数ペア:

[(1, 139893216), (2, 69946608), (3, 46631072), (4, 34973304), (6, 23315536), (8, 17486652), (12, 11657768), (16, 8743326), (24, 5828884), (29, 4823904), (32, 4371663), (48, 2914442), (58, 2411952), (87, 1607968), (96, 1457221), (109, 1283424), (116, 1205976), (174, 803984), (218, 641712), (232, 602988), (327, 427808), (348, 401992), (436, 320856), (461, 303456), (464, 301494), (654, 213904), (696, 200996), (872, 160428), (922, 151728), (928, 150747), (1308, 106952), (1383, 101152), (1392, 100498), (1744, 80214), (1844, 75864), (2616, 53476), (2766, 50576), (2784, 50249), (3161, 44256), (3488, 40107), (3688, 37932), (5232, 26738), (5532, 25288), (6322, 22128), (7376, 18966), (9483, 14752), (10464, 13369), (11064, 12644)]