304208336

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{65789}}^1$

素因数の和:65831

約数の個数: 30

約数和(自身を含む): 626123430

約数和(自身を除く): 321915094

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 65789, 131578, 263156, 526312, 1052624, 1118413, 2236826, 4473652, 8947304, 17894608, 19013021, 38026042, 76052084, 152104168, 304208336]

約数ペア:

[(1, 304208336), (2, 152104168), (4, 76052084), (8, 38026042), (16, 19013021), (17, 17894608), (34, 8947304), (68, 4473652), (136, 2236826), (272, 1118413), (289, 1052624), (578, 526312), (1156, 263156), (2312, 131578), (4624, 65789)]