188185816

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11239}}^1$

素因数の和:11288

約数の個数: 64

約数和(自身を含む): 453196800

約数和(自身を除く): 265010984

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 182, 184, 299, 322, 364, 598, 644, 728, 1196, 1288, 2093, 2392, 4186, 8372, 11239, 16744, 22478, 44956, 78673, 89912, 146107, 157346, 258497, 292214, 314692, 516994, 584428, 629384, 1022749, 1033988, 1168856, 1809479, 2045498, 2067976, 3360461, 3618958, 4090996, 6720922, 7237916, 8181992, 13441844, 14475832, 23523227, 26883688, 47046454, 94092908, 188185816]

約数ペア:

[(1, 188185816), (2, 94092908), (4, 47046454), (7, 26883688), (8, 23523227), (13, 14475832), (14, 13441844), (23, 8181992), (26, 7237916), (28, 6720922), (46, 4090996), (52, 3618958), (56, 3360461), (91, 2067976), (92, 2045498), (104, 1809479), (161, 1168856), (182, 1033988), (184, 1022749), (299, 629384), (322, 584428), (364, 516994), (598, 314692), (644, 292214), (728, 258497), (1196, 157346), (1288, 146107), (2093, 89912), (2392, 78673), (4186, 44956), (8372, 22478), (11239, 16744)]