191092524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{179}}^2$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 519660288

約数和(自身を除く): 328567764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 179, 213, 284, 358, 426, 497, 537, 716, 852, 994, 1074, 1253, 1491, 1988, 2148, 2506, 2982, 3759, 5012, 5964, 7518, 12709, 15036, 25418, 32041, 38127, 50836, 64082, 76254, 88963, 96123, 128164, 152508, 177926, 192246, 224287, 266889, 355852, 384492, 448574, 533778, 672861, 897148, 1067556, 1345722, 2274911, 2691444, 4549822, 6824733, 9099644, 13649466, 15924377, 27298932, 31848754, 47773131, 63697508, 95546262, 191092524]

約数ペア:

[(1, 191092524), (2, 95546262), (3, 63697508), (4, 47773131), (6, 31848754), (7, 27298932), (12, 15924377), (14, 13649466), (21, 9099644), (28, 6824733), (42, 4549822), (71, 2691444), (84, 2274911), (142, 1345722), (179, 1067556), (213, 897148), (284, 672861), (358, 533778), (426, 448574), (497, 384492), (537, 355852), (716, 266889), (852, 224287), (994, 192246), (1074, 177926), (1253, 152508), (1491, 128164), (1988, 96123), (2148, 88963), (2506, 76254), (2982, 64082), (3759, 50836), (5012, 38127), (5964, 32041), (7518, 25418), (12709, 15036)]