201420674

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4273}}^1$

素因数の和:4339

約数の個数: 48

約数和(自身を含む): 388814328

約数和(自身を除く): 187393654

約数列:

[1, 2, 7, 13, 14, 26, 37, 49, 74, 91, 98, 182, 259, 481, 518, 637, 962, 1274, 1813, 3367, 3626, 4273, 6734, 8546, 23569, 29911, 47138, 55549, 59822, 111098, 158101, 209377, 316202, 388843, 418754, 777686, 1106707, 2055313, 2213414, 2721901, 4110626, 5443802, 7746949, 14387191, 15493898, 28774382, 100710337, 201420674]

約数ペア:

[(1, 201420674), (2, 100710337), (7, 28774382), (13, 15493898), (14, 14387191), (26, 7746949), (37, 5443802), (49, 4110626), (74, 2721901), (91, 2213414), (98, 2055313), (182, 1106707), (259, 777686), (481, 418754), (518, 388843), (637, 316202), (962, 209377), (1274, 158101), (1813, 111098), (3367, 59822), (3626, 55549), (4273, 47138), (6734, 29911), (8546, 23569)]