146281072

素因数分解:

$2^4\times 7^2\times {\mathrm{186583}}^1$

素因数の和:186605

約数の個数: 30

約数和(自身を含む): 329693928

約数和(自身を除く): 183412856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 186583, 373166, 746332, 1306081, 1492664, 2612162, 2985328, 5224324, 9142567, 10448648, 18285134, 20897296, 36570268, 73140536, 146281072]

約数ペア:

[(1, 146281072), (2, 73140536), (4, 36570268), (7, 20897296), (8, 18285134), (14, 10448648), (16, 9142567), (28, 5224324), (49, 2985328), (56, 2612162), (98, 1492664), (112, 1306081), (196, 746332), (392, 373166), (784, 186583)]