115259510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{12907}}^1$

素因数の和:12980

約数の個数: 32

約数和(自身を含む): 223050240

約数和(自身を除く): 107790730

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8930, 12907, 25814, 64535, 129070, 245233, 490466, 606629, 1213258, 1226165, 2452330, 3033145, 6066290, 11525951, 23051902, 57629755, 115259510]

約数ペア:

[(1, 115259510), (2, 57629755), (5, 23051902), (10, 11525951), (19, 6066290), (38, 3033145), (47, 2452330), (94, 1226165), (95, 1213258), (190, 606629), (235, 490466), (470, 245233), (893, 129070), (1786, 64535), (4465, 25814), (8930, 12907)]