253316928

素因数分解:

$2^6\times 3^1\times {\mathrm{457}}^1\times {\mathrm{2887}}^1$

素因数の和:3359

約数の個数: 56

約数和(自身を含む): 671933632

約数和(自身を除く): 418616704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 457, 914, 1371, 1828, 2742, 2887, 3656, 5484, 5774, 7312, 8661, 10968, 11548, 14624, 17322, 21936, 23096, 29248, 34644, 43872, 46192, 69288, 87744, 92384, 138576, 184768, 277152, 554304, 1319359, 2638718, 3958077, 5277436, 7916154, 10554872, 15832308, 21109744, 31664616, 42219488, 63329232, 84438976, 126658464, 253316928]

約数ペア:

[(1, 253316928), (2, 126658464), (3, 84438976), (4, 63329232), (6, 42219488), (8, 31664616), (12, 21109744), (16, 15832308), (24, 10554872), (32, 7916154), (48, 5277436), (64, 3958077), (96, 2638718), (192, 1319359), (457, 554304), (914, 277152), (1371, 184768), (1828, 138576), (2742, 92384), (2887, 87744), (3656, 69288), (5484, 46192), (5774, 43872), (7312, 34644), (8661, 29248), (10968, 23096), (11548, 21936), (14624, 17322)]