227524836

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1213}}^1$

素因数の和:1274

約数の個数: 144

約数和(自身を含む): 697515840

約数和(自身を除く): 469991004

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 44, 49, 58, 66, 77, 84, 87, 98, 116, 132, 147, 154, 174, 196, 203, 231, 294, 308, 319, 348, 406, 462, 539, 588, 609, 638, 812, 924, 957, 1078, 1213, 1218, 1276, 1421, 1617, 1914, 2156, 2233, 2426, 2436, 2842, 3234, 3639, 3828, 4263, 4466, 4852, 5684, 6468, 6699, 7278, 8491, 8526, 8932, 13343, 13398, 14556, 15631, 16982, 17052, 25473, 26686, 26796, 31262, 33964, 35177, 40029, 46893, 50946, 53372, 59437, 62524, 70354, 80058, 93401, 93786, 101892, 105531, 118874, 140708, 160116, 178311, 186802, 187572, 211062, 237748, 246239, 280203, 356622, 373604, 386947, 422124, 492478, 560406, 653807, 713244, 738717, 773894, 984956, 1120812, 1160841, 1307614, 1477434, 1547788, 1723673, 1961421, 2321682, 2615228, 2708629, 2954868, 3447346, 3922842, 4643364, 5171019, 5417258, 6894692, 7845684, 8125887, 10342038, 10834516, 16251774, 18960403, 20684076, 32503548, 37920806, 56881209, 75841612, 113762418, 227524836]

約数ペア:

[(1, 227524836), (2, 113762418), (3, 75841612), (4, 56881209), (6, 37920806), (7, 32503548), (11, 20684076), (12, 18960403), (14, 16251774), (21, 10834516), (22, 10342038), (28, 8125887), (29, 7845684), (33, 6894692), (42, 5417258), (44, 5171019), (49, 4643364), (58, 3922842), (66, 3447346), (77, 2954868), (84, 2708629), (87, 2615228), (98, 2321682), (116, 1961421), (132, 1723673), (147, 1547788), (154, 1477434), (174, 1307614), (196, 1160841), (203, 1120812), (231, 984956), (294, 773894), (308, 738717), (319, 713244), (348, 653807), (406, 560406), (462, 492478), (539, 422124), (588, 386947), (609, 373604), (638, 356622), (812, 280203), (924, 246239), (957, 237748), (1078, 211062), (1213, 187572), (1218, 186802), (1276, 178311), (1421, 160116), (1617, 140708), (1914, 118874), (2156, 105531), (2233, 101892), (2426, 93786), (2436, 93401), (2842, 80058), (3234, 70354), (3639, 62524), (3828, 59437), (4263, 53372), (4466, 50946), (4852, 46893), (5684, 40029), (6468, 35177), (6699, 33964), (7278, 31262), (8491, 26796), (8526, 26686), (8932, 25473), (13343, 17052), (13398, 16982), (14556, 15631)]