227718260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2207}}^1$

素因数の和:2301

約数の個数: 96

約数和(自身を含む): 605380608

約数和(自身を除く): 377662348

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 67, 70, 77, 110, 134, 140, 154, 220, 268, 308, 335, 385, 469, 670, 737, 770, 938, 1340, 1474, 1540, 1876, 2207, 2345, 2948, 3685, 4414, 4690, 5159, 7370, 8828, 9380, 10318, 11035, 14740, 15449, 20636, 22070, 24277, 25795, 30898, 44140, 48554, 51590, 61796, 77245, 97108, 103180, 121385, 147869, 154490, 169939, 242770, 295738, 308980, 339878, 485540, 591476, 679756, 739345, 849695, 1035083, 1478690, 1626559, 1699390, 2070166, 2957380, 3253118, 3398780, 4140332, 5175415, 6506236, 8132795, 10350830, 11385913, 16265590, 20701660, 22771826, 32531180, 45543652, 56929565, 113859130, 227718260]

約数ペア:

[(1, 227718260), (2, 113859130), (4, 56929565), (5, 45543652), (7, 32531180), (10, 22771826), (11, 20701660), (14, 16265590), (20, 11385913), (22, 10350830), (28, 8132795), (35, 6506236), (44, 5175415), (55, 4140332), (67, 3398780), (70, 3253118), (77, 2957380), (110, 2070166), (134, 1699390), (140, 1626559), (154, 1478690), (220, 1035083), (268, 849695), (308, 739345), (335, 679756), (385, 591476), (469, 485540), (670, 339878), (737, 308980), (770, 295738), (938, 242770), (1340, 169939), (1474, 154490), (1540, 147869), (1876, 121385), (2207, 103180), (2345, 97108), (2948, 77245), (3685, 61796), (4414, 51590), (4690, 48554), (5159, 44140), (7370, 30898), (8828, 25795), (9380, 24277), (10318, 22070), (11035, 20636), (14740, 15449)]