121199148

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:692

約数の個数: 108

約数和(自身を含む): 359853312

約数和(自身を除く): 238654164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 127, 147, 196, 252, 254, 294, 381, 441, 508, 541, 588, 762, 882, 889, 1082, 1143, 1524, 1623, 1764, 1778, 2164, 2286, 2667, 3246, 3556, 3787, 4572, 4869, 5334, 6223, 6492, 7574, 8001, 9738, 10668, 11361, 12446, 15148, 16002, 18669, 19476, 22722, 24892, 26509, 32004, 34083, 37338, 45444, 53018, 56007, 68166, 68707, 74676, 79527, 106036, 112014, 136332, 137414, 159054, 206121, 224028, 238581, 274828, 318108, 412242, 477162, 480949, 618363, 824484, 954324, 961898, 1236726, 1442847, 1923796, 2473452, 2885694, 3366643, 4328541, 5771388, 6733286, 8657082, 10099929, 13466572, 17314164, 20199858, 30299787, 40399716, 60599574, 121199148]

約数ペア:

[(1, 121199148), (2, 60599574), (3, 40399716), (4, 30299787), (6, 20199858), (7, 17314164), (9, 13466572), (12, 10099929), (14, 8657082), (18, 6733286), (21, 5771388), (28, 4328541), (36, 3366643), (42, 2885694), (49, 2473452), (63, 1923796), (84, 1442847), (98, 1236726), (126, 961898), (127, 954324), (147, 824484), (196, 618363), (252, 480949), (254, 477162), (294, 412242), (381, 318108), (441, 274828), (508, 238581), (541, 224028), (588, 206121), (762, 159054), (882, 137414), (889, 136332), (1082, 112014), (1143, 106036), (1524, 79527), (1623, 74676), (1764, 68707), (1778, 68166), (2164, 56007), (2286, 53018), (2667, 45444), (3246, 37338), (3556, 34083), (3787, 32004), (4572, 26509), (4869, 24892), (5334, 22722), (6223, 19476), (6492, 18669), (7574, 16002), (8001, 15148), (9738, 12446), (10668, 11361)]