102393590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{2803}}^1$

素因数の和:3104

約数の個数: 32

約数和(自身を含む): 199263456

約数和(自身を除く): 96869866

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 281, 562, 1405, 2803, 2810, 3653, 5606, 7306, 14015, 18265, 28030, 36439, 36530, 72878, 182195, 364390, 787643, 1575286, 3938215, 7876430, 10239359, 20478718, 51196795, 102393590]

約数ペア:

[(1, 102393590), (2, 51196795), (5, 20478718), (10, 10239359), (13, 7876430), (26, 3938215), (65, 1575286), (130, 787643), (281, 364390), (562, 182195), (1405, 72878), (2803, 36530), (2810, 36439), (3653, 28030), (5606, 18265), (7306, 14015)]