98631260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54193}}^1$

素因数の和:54222

約数の個数: 48

約数和(自身を含む): 254928576

約数和(自身を除く): 156297316

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 54193, 108386, 216772, 270965, 379351, 541930, 704509, 758702, 1083860, 1409018, 1517404, 1896755, 2818036, 3522545, 3793510, 4931563, 7045090, 7587020, 9863126, 14090180, 19726252, 24657815, 49315630, 98631260]

約数ペア:

[(1, 98631260), (2, 49315630), (4, 24657815), (5, 19726252), (7, 14090180), (10, 9863126), (13, 7587020), (14, 7045090), (20, 4931563), (26, 3793510), (28, 3522545), (35, 2818036), (52, 1896755), (65, 1517404), (70, 1409018), (91, 1083860), (130, 758702), (140, 704509), (182, 541930), (260, 379351), (364, 270965), (455, 216772), (910, 108386), (1820, 54193)]