242545264

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1166083}}^1$

素因数の和:1166104

約数の個数: 20

約数和(自身を含む): 506080456

約数和(自身を除く): 263535192

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1166083, 2332166, 4664332, 9328664, 15159079, 18657328, 30318158, 60636316, 121272632, 242545264]

約数ペア:

[(1, 242545264), (2, 121272632), (4, 60636316), (8, 30318158), (13, 18657328), (16, 15159079), (26, 9328664), (52, 4664332), (104, 2332166), (208, 1166083)]