228091312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{838571}}^1$

素因数の和:838596

約数の個数: 20

約数和(自身を含む): 467923176

約数和(自身を除く): 239831864

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 838571, 1677142, 3354284, 6708568, 13417136, 14255707, 28511414, 57022828, 114045656, 228091312]

約数ペア:

[(1, 228091312), (2, 114045656), (4, 57022828), (8, 28511414), (16, 14255707), (17, 13417136), (34, 6708568), (68, 3354284), (136, 1677142), (272, 838571)]