225871184

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{2381}}^1$

素因数の和:2425

約数の個数: 90

約数和(自身を含む): 559796202

約数和(自身を除く): 333925018

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 121, 154, 176, 196, 242, 308, 392, 484, 539, 616, 784, 847, 968, 1078, 1232, 1694, 1936, 2156, 2381, 3388, 4312, 4762, 5929, 6776, 8624, 9524, 11858, 13552, 16667, 19048, 23716, 26191, 33334, 38096, 47432, 52382, 66668, 94864, 104764, 116669, 133336, 183337, 209528, 233338, 266672, 288101, 366674, 419056, 466676, 576202, 733348, 933352, 1152404, 1283359, 1466696, 1866704, 2016707, 2304808, 2566718, 2933392, 4033414, 4609616, 5133436, 8066828, 10266872, 14116949, 16133656, 20533744, 28233898, 32267312, 56467796, 112935592, 225871184]

約数ペア:

[(1, 225871184), (2, 112935592), (4, 56467796), (7, 32267312), (8, 28233898), (11, 20533744), (14, 16133656), (16, 14116949), (22, 10266872), (28, 8066828), (44, 5133436), (49, 4609616), (56, 4033414), (77, 2933392), (88, 2566718), (98, 2304808), (112, 2016707), (121, 1866704), (154, 1466696), (176, 1283359), (196, 1152404), (242, 933352), (308, 733348), (392, 576202), (484, 466676), (539, 419056), (616, 366674), (784, 288101), (847, 266672), (968, 233338), (1078, 209528), (1232, 183337), (1694, 133336), (1936, 116669), (2156, 104764), (2381, 94864), (3388, 66668), (4312, 52382), (4762, 47432), (5929, 38096), (6776, 33334), (8624, 26191), (9524, 23716), (11858, 19048), (13552, 16667)]