174788068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 401408000

約数和(自身を除く): 226619932

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 127, 133, 182, 199, 247, 254, 266, 364, 398, 494, 508, 532, 796, 889, 988, 1393, 1651, 1729, 1778, 2413, 2587, 2786, 3302, 3458, 3556, 3781, 4826, 5174, 5572, 6604, 6916, 7562, 9652, 10348, 11557, 15124, 16891, 18109, 23114, 25273, 26467, 31369, 33782, 36218, 46228, 49153, 50546, 52934, 62738, 67564, 72436, 98306, 101092, 105868, 125476, 176911, 196612, 219583, 328549, 344071, 353822, 439166, 480187, 657098, 688142, 707644, 878332, 960374, 1314196, 1376284, 1920748, 2299843, 3361309, 4599686, 6242431, 6722618, 9199372, 12484862, 13445236, 24969724, 43697017, 87394034, 174788068]

約数ペア:

[(1, 174788068), (2, 87394034), (4, 43697017), (7, 24969724), (13, 13445236), (14, 12484862), (19, 9199372), (26, 6722618), (28, 6242431), (38, 4599686), (52, 3361309), (76, 2299843), (91, 1920748), (127, 1376284), (133, 1314196), (182, 960374), (199, 878332), (247, 707644), (254, 688142), (266, 657098), (364, 480187), (398, 439166), (494, 353822), (508, 344071), (532, 328549), (796, 219583), (889, 196612), (988, 176911), (1393, 125476), (1651, 105868), (1729, 101092), (1778, 98306), (2413, 72436), (2587, 67564), (2786, 62738), (3302, 52934), (3458, 50546), (3556, 49153), (3781, 46228), (4826, 36218), (5174, 33782), (5572, 31369), (6604, 26467), (6916, 25273), (7562, 23114), (9652, 18109), (10348, 16891), (11557, 15124)]