199183752

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:332

約数の個数: 128

約数和(自身を含む): 572313600

約数和(自身を除く): 373129848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 127, 137, 159, 212, 216, 254, 274, 318, 381, 411, 424, 477, 508, 548, 636, 762, 822, 954, 1016, 1096, 1143, 1233, 1272, 1431, 1524, 1644, 1908, 2286, 2466, 2862, 3048, 3288, 3429, 3699, 3816, 4572, 4932, 5724, 6731, 6858, 7261, 7398, 9144, 9864, 11448, 13462, 13716, 14522, 14796, 17399, 20193, 21783, 26924, 27432, 29044, 29592, 34798, 40386, 43566, 52197, 53848, 58088, 60579, 65349, 69596, 80772, 87132, 104394, 121158, 130698, 139192, 156591, 161544, 174264, 181737, 196047, 208788, 242316, 261396, 313182, 363474, 392094, 417576, 469773, 484632, 522792, 626364, 726948, 784188, 922147, 939546, 1252728, 1453896, 1568376, 1844294, 1879092, 2766441, 3688588, 3758184, 5532882, 7377176, 8299323, 11065764, 16598646, 22131528, 24897969, 33197292, 49795938, 66394584, 99591876, 199183752]

約数ペア:

[(1, 199183752), (2, 99591876), (3, 66394584), (4, 49795938), (6, 33197292), (8, 24897969), (9, 22131528), (12, 16598646), (18, 11065764), (24, 8299323), (27, 7377176), (36, 5532882), (53, 3758184), (54, 3688588), (72, 2766441), (106, 1879092), (108, 1844294), (127, 1568376), (137, 1453896), (159, 1252728), (212, 939546), (216, 922147), (254, 784188), (274, 726948), (318, 626364), (381, 522792), (411, 484632), (424, 469773), (477, 417576), (508, 392094), (548, 363474), (636, 313182), (762, 261396), (822, 242316), (954, 208788), (1016, 196047), (1096, 181737), (1143, 174264), (1233, 161544), (1272, 156591), (1431, 139192), (1524, 130698), (1644, 121158), (1908, 104394), (2286, 87132), (2466, 80772), (2862, 69596), (3048, 65349), (3288, 60579), (3429, 58088), (3699, 53848), (3816, 52197), (4572, 43566), (4932, 40386), (5724, 34798), (6731, 29592), (6858, 29044), (7261, 27432), (7398, 26924), (9144, 21783), (9864, 20193), (11448, 17399), (13462, 14796), (13716, 14522)]