264769144

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{577}}^1\times {\mathrm{1399}}^1$

素因数の和:2023

約数の個数: 32

約数和(自身を含む): 509796000

約数和(自身を除く): 245026856

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 577, 1154, 1399, 2308, 2798, 4616, 5596, 11192, 23657, 47314, 57359, 94628, 114718, 189256, 229436, 458872, 807223, 1614446, 3228892, 6457784, 33096143, 66192286, 132384572, 264769144]

約数ペア:

[(1, 264769144), (2, 132384572), (4, 66192286), (8, 33096143), (41, 6457784), (82, 3228892), (164, 1614446), (328, 807223), (577, 458872), (1154, 229436), (1399, 189256), (2308, 114718), (2798, 94628), (4616, 57359), (5596, 47314), (11192, 23657)]