196641214

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 398361600

約数和(自身を除く): 201720386

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 103, 121, 154, 161, 206, 242, 253, 322, 343, 506, 539, 686, 721, 847, 1078, 1127, 1133, 1442, 1694, 1771, 2254, 2266, 2369, 2783, 3542, 3773, 4738, 5047, 5566, 5929, 7546, 7889, 7931, 10094, 11858, 12397, 12463, 15778, 15862, 16583, 19481, 24794, 24926, 26059, 33166, 35329, 38962, 41503, 52118, 55517, 70658, 83006, 86779, 87241, 111034, 116081, 136367, 173558, 174482, 182413, 232162, 272734, 286649, 364826, 388619, 573298, 610687, 777238, 812567, 954569, 1221374, 1276891, 1625134, 1909138, 2006543, 2553782, 4013086, 4274809, 8549618, 8938237, 14045801, 17876474, 28091602, 98320607, 196641214]

約数ペア:

[(1, 196641214), (2, 98320607), (7, 28091602), (11, 17876474), (14, 14045801), (22, 8938237), (23, 8549618), (46, 4274809), (49, 4013086), (77, 2553782), (98, 2006543), (103, 1909138), (121, 1625134), (154, 1276891), (161, 1221374), (206, 954569), (242, 812567), (253, 777238), (322, 610687), (343, 573298), (506, 388619), (539, 364826), (686, 286649), (721, 272734), (847, 232162), (1078, 182413), (1127, 174482), (1133, 173558), (1442, 136367), (1694, 116081), (1771, 111034), (2254, 87241), (2266, 86779), (2369, 83006), (2783, 70658), (3542, 55517), (3773, 52118), (4738, 41503), (5047, 38962), (5566, 35329), (5929, 33166), (7546, 26059), (7889, 24926), (7931, 24794), (10094, 19481), (11858, 16583), (12397, 15862), (12463, 15778)]