188000065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 251475840

約数和(自身を除く): 63475775

約数列:

[1, 5, 11, 55, 97, 131, 269, 485, 655, 1067, 1345, 1441, 2959, 5335, 7205, 12707, 14795, 26093, 35239, 63535, 130465, 139777, 176195, 287023, 387629, 698885, 1435115, 1938145, 3418183, 17090915, 37600013, 188000065]

約数ペア:

[(1, 188000065), (5, 37600013), (11, 17090915), (55, 3418183), (97, 1938145), (131, 1435115), (269, 698885), (485, 387629), (655, 287023), (1067, 176195), (1345, 139777), (1441, 130465), (2959, 63535), (5335, 35239), (7205, 26093), (12707, 14795)]