142195592

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{643}}^1$

素因数の和:1026

約数の個数: 64

約数和(自身を含む): 333849600

約数和(自身を除く): 191654008

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 359, 616, 643, 718, 1286, 1436, 2513, 2572, 2872, 3949, 4501, 5026, 5144, 7073, 7898, 9002, 10052, 14146, 15796, 18004, 20104, 27643, 28292, 31592, 36008, 49511, 55286, 56584, 99022, 110572, 198044, 221144, 230837, 396088, 461674, 923348, 1615859, 1846696, 2539207, 3231718, 5078414, 6463436, 10156828, 12926872, 17774449, 20313656, 35548898, 71097796, 142195592]

約数ペア:

[(1, 142195592), (2, 71097796), (4, 35548898), (7, 20313656), (8, 17774449), (11, 12926872), (14, 10156828), (22, 6463436), (28, 5078414), (44, 3231718), (56, 2539207), (77, 1846696), (88, 1615859), (154, 923348), (308, 461674), (359, 396088), (616, 230837), (643, 221144), (718, 198044), (1286, 110572), (1436, 99022), (2513, 56584), (2572, 55286), (2872, 49511), (3949, 36008), (4501, 31592), (5026, 28292), (5144, 27643), (7073, 20104), (7898, 18004), (9002, 15796), (10052, 14146)]