98040848

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1259}}^1$

素因数の和:1455

約数の個数: 40

約数和(自身を含む): 197487360

約数和(自身を除く): 99446512

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 157, 248, 314, 496, 628, 1256, 1259, 2512, 2518, 4867, 5036, 9734, 10072, 19468, 20144, 38936, 39029, 77872, 78058, 156116, 197663, 312232, 395326, 624464, 790652, 1581304, 3162608, 6127553, 12255106, 24510212, 49020424, 98040848]

約数ペア:

[(1, 98040848), (2, 49020424), (4, 24510212), (8, 12255106), (16, 6127553), (31, 3162608), (62, 1581304), (124, 790652), (157, 624464), (248, 395326), (314, 312232), (496, 197663), (628, 156116), (1256, 78058), (1259, 77872), (2512, 39029), (2518, 38936), (4867, 20144), (5036, 19468), (9734, 10072)]