229968168

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:303

約数の個数: 128

約数和(自身を含む): 630374400

約数和(自身を除く): 400406232

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 89, 92, 93, 124, 138, 151, 178, 184, 186, 248, 267, 276, 302, 356, 372, 453, 534, 552, 604, 712, 713, 744, 906, 1068, 1208, 1426, 1812, 2047, 2136, 2139, 2759, 2852, 3473, 3624, 4094, 4278, 4681, 5518, 5704, 6141, 6946, 8188, 8277, 8556, 9362, 10419, 11036, 12282, 13439, 13892, 14043, 16376, 16554, 17112, 18724, 20838, 22072, 24564, 26878, 27784, 28086, 33108, 37448, 40317, 41676, 49128, 53756, 56172, 63457, 66216, 80634, 83352, 107512, 107663, 112344, 126914, 161268, 190371, 215326, 253828, 309097, 322536, 322989, 380742, 416609, 430652, 507656, 618194, 645978, 761484, 833218, 861304, 927291, 1236388, 1249827, 1291956, 1522968, 1666436, 1854582, 2472776, 2499654, 2583912, 3332872, 3709164, 4999308, 7418328, 9582007, 9998616, 19164014, 28746021, 38328028, 57492042, 76656056, 114984084, 229968168]

約数ペア:

[(1, 229968168), (2, 114984084), (3, 76656056), (4, 57492042), (6, 38328028), (8, 28746021), (12, 19164014), (23, 9998616), (24, 9582007), (31, 7418328), (46, 4999308), (62, 3709164), (69, 3332872), (89, 2583912), (92, 2499654), (93, 2472776), (124, 1854582), (138, 1666436), (151, 1522968), (178, 1291956), (184, 1249827), (186, 1236388), (248, 927291), (267, 861304), (276, 833218), (302, 761484), (356, 645978), (372, 618194), (453, 507656), (534, 430652), (552, 416609), (604, 380742), (712, 322989), (713, 322536), (744, 309097), (906, 253828), (1068, 215326), (1208, 190371), (1426, 161268), (1812, 126914), (2047, 112344), (2136, 107663), (2139, 107512), (2759, 83352), (2852, 80634), (3473, 66216), (3624, 63457), (4094, 56172), (4278, 53756), (4681, 49128), (5518, 41676), (5704, 40317), (6141, 37448), (6946, 33108), (8188, 28086), (8277, 27784), (8556, 26878), (9362, 24564), (10419, 22072), (11036, 20838), (12282, 18724), (13439, 17112), (13892, 16554), (14043, 16376)]