355325296

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1306343}}^1$

素因数の和:1306368

約数の個数: 20

約数和(自身を含む): 728939952

約数和(自身を除く): 373614656

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1306343, 2612686, 5225372, 10450744, 20901488, 22207831, 44415662, 88831324, 177662648, 355325296]

約数ペア:

[(1, 355325296), (2, 177662648), (4, 88831324), (8, 44415662), (16, 22207831), (17, 20901488), (34, 10450744), (68, 5225372), (136, 2612686), (272, 1306343)]