229716944

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1709}}^1$

素因数の和:2019

約数の個数: 40

約数和(自身を含む): 461399040

約数和(自身を除く): 231682096

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 271, 496, 542, 1084, 1709, 2168, 3418, 4336, 6836, 8401, 13672, 16802, 27344, 33604, 52979, 67208, 105958, 134416, 211916, 423832, 463139, 847664, 926278, 1852556, 3705112, 7410224, 14357309, 28714618, 57429236, 114858472, 229716944]

約数ペア:

[(1, 229716944), (2, 114858472), (4, 57429236), (8, 28714618), (16, 14357309), (31, 7410224), (62, 3705112), (124, 1852556), (248, 926278), (271, 847664), (496, 463139), (542, 423832), (1084, 211916), (1709, 134416), (2168, 105958), (3418, 67208), (4336, 52979), (6836, 33604), (8401, 27344), (13672, 16802)]