131796224

素因数分解:

$2^8\times 7^1\times {\mathrm{73547}}^1$

素因数の和:73570

約数の個数: 36

約数和(自身を含む): 300664224

約数和(自身を除く): 168868000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 73547, 147094, 294188, 514829, 588376, 1029658, 1176752, 2059316, 2353504, 4118632, 4707008, 8237264, 9414016, 16474528, 18828032, 32949056, 65898112, 131796224]

約数ペア:

[(1, 131796224), (2, 65898112), (4, 32949056), (7, 18828032), (8, 16474528), (14, 9414016), (16, 8237264), (28, 4707008), (32, 4118632), (56, 2353504), (64, 2059316), (112, 1176752), (128, 1029658), (224, 588376), (256, 514829), (448, 294188), (896, 147094), (1792, 73547)]