187844930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:868

約数の個数: 96

約数和(自身を含む): 435573936

約数和(自身を除く): 247729006

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 37, 49, 65, 70, 74, 91, 98, 130, 182, 185, 245, 259, 370, 455, 481, 490, 518, 637, 797, 910, 962, 1274, 1295, 1594, 1813, 2405, 2590, 3185, 3367, 3626, 3985, 4810, 5579, 6370, 6734, 7970, 9065, 10361, 11158, 16835, 18130, 20722, 23569, 27895, 29489, 33670, 39053, 47138, 51805, 55790, 58978, 72527, 78106, 103610, 117845, 145054, 147445, 195265, 206423, 235690, 294890, 362635, 383357, 390530, 412846, 507689, 725270, 766714, 1015378, 1032115, 1444961, 1916785, 2064230, 2538445, 2683499, 2889922, 3833570, 5076890, 5366998, 7224805, 13417495, 14449610, 18784493, 26834990, 37568986, 93922465, 187844930]

約数ペア:

[(1, 187844930), (2, 93922465), (5, 37568986), (7, 26834990), (10, 18784493), (13, 14449610), (14, 13417495), (26, 7224805), (35, 5366998), (37, 5076890), (49, 3833570), (65, 2889922), (70, 2683499), (74, 2538445), (91, 2064230), (98, 1916785), (130, 1444961), (182, 1032115), (185, 1015378), (245, 766714), (259, 725270), (370, 507689), (455, 412846), (481, 390530), (490, 383357), (518, 362635), (637, 294890), (797, 235690), (910, 206423), (962, 195265), (1274, 147445), (1295, 145054), (1594, 117845), (1813, 103610), (2405, 78106), (2590, 72527), (3185, 58978), (3367, 55790), (3626, 51805), (3985, 47138), (4810, 39053), (5579, 33670), (6370, 29489), (6734, 27895), (7970, 23569), (9065, 20722), (10361, 18130), (11158, 16835)]