211672611856

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{5297}}^1\times {\mathrm{30091}}^1$

素因数の和:35479

約数の個数: 40

約数和(自身を含む): 415148991264

約数和(自身を除く): 203476379408

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 5297, 10594, 21188, 30091, 42376, 60182, 84752, 120364, 240728, 439651, 481456, 879302, 1758604, 2497553, 3517208, 4995106, 7034416, 9990212, 19980424, 39960848, 159392027, 318784054, 637568108, 1275136216, 2550272432, 13229538241, 26459076482, 52918152964, 105836305928, 211672611856]

約数ペア:

[(1, 211672611856), (2, 105836305928), (4, 52918152964), (8, 26459076482), (16, 13229538241), (83, 2550272432), (166, 1275136216), (332, 637568108), (664, 318784054), (1328, 159392027), (5297, 39960848), (10594, 19980424), (21188, 9990212), (30091, 7034416), (42376, 4995106), (60182, 3517208), (84752, 2497553), (120364, 1758604), (240728, 879302), (439651, 481456)]