111382864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2459}}^1$

素因数の和:2635

約数の個数: 40

約数和(自身を含む): 228780000

約数和(自身を除く): 117397136

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 149, 152, 298, 304, 596, 1192, 2384, 2459, 2831, 4918, 5662, 9836, 11324, 19672, 22648, 39344, 45296, 46721, 93442, 186884, 366391, 373768, 732782, 747536, 1465564, 2931128, 5862256, 6961429, 13922858, 27845716, 55691432, 111382864]

約数ペア:

[(1, 111382864), (2, 55691432), (4, 27845716), (8, 13922858), (16, 6961429), (19, 5862256), (38, 2931128), (76, 1465564), (149, 747536), (152, 732782), (298, 373768), (304, 366391), (596, 186884), (1192, 93442), (2384, 46721), (2459, 45296), (2831, 39344), (4918, 22648), (5662, 19672), (9836, 11324)]