250972322

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 397062000

約数和(自身を除く): 146089678

約数列:

[1, 2, 29, 58, 113, 149, 226, 257, 298, 514, 3277, 4321, 6554, 7453, 8642, 14906, 16837, 29041, 33674, 38293, 58082, 76586, 488273, 842189, 976546, 1110497, 1684378, 2220994, 4327109, 8654218, 125486161, 250972322]

約数ペア:

[(1, 250972322), (2, 125486161), (29, 8654218), (58, 4327109), (113, 2220994), (149, 1684378), (226, 1110497), (257, 976546), (298, 842189), (514, 488273), (3277, 76586), (4321, 58082), (6554, 38293), (7453, 33674), (8642, 29041), (14906, 16837)]