308792016

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{164953}}^1$

素因数の和:164980

約数の個数: 60

約数和(自身を含む): 930670468

約数和(自身を除く): 621878452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 164953, 329906, 494859, 659812, 989718, 1319624, 1484577, 1979436, 2144389, 2639248, 2969154, 3958872, 4288778, 5938308, 6433167, 7917744, 8577556, 11876616, 12866334, 17155112, 19299501, 23753232, 25732668, 34310224, 38599002, 51465336, 77198004, 102930672, 154396008, 308792016]

約数ペア:

[(1, 308792016), (2, 154396008), (3, 102930672), (4, 77198004), (6, 51465336), (8, 38599002), (9, 34310224), (12, 25732668), (13, 23753232), (16, 19299501), (18, 17155112), (24, 12866334), (26, 11876616), (36, 8577556), (39, 7917744), (48, 6433167), (52, 5938308), (72, 4288778), (78, 3958872), (104, 2969154), (117, 2639248), (144, 2144389), (156, 1979436), (208, 1484577), (234, 1319624), (312, 989718), (468, 659812), (624, 494859), (936, 329906), (1872, 164953)]