146839168

素因数分解:

$2^7\times 7^1\times {\mathrm{163883}}^1$

素因数の和:163904

約数の個数: 32

約数和(自身を含む): 334323360

約数和(自身を除く): 187484192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 163883, 327766, 655532, 1147181, 1311064, 2294362, 2622128, 4588724, 5244256, 9177448, 10488512, 18354896, 20977024, 36709792, 73419584, 146839168]

約数ペア:

[(1, 146839168), (2, 73419584), (4, 36709792), (7, 20977024), (8, 18354896), (14, 10488512), (16, 9177448), (28, 5244256), (32, 4588724), (56, 2622128), (64, 2294362), (112, 1311064), (128, 1147181), (224, 655532), (448, 327766), (896, 163883)]