233796145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{521}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 315705600

約数和(自身を除く): 81909455

約数列:

[1, 5, 11, 41, 55, 199, 205, 451, 521, 995, 2189, 2255, 2605, 5731, 8159, 10945, 21361, 28655, 40795, 89749, 103679, 106805, 234971, 448745, 518395, 1140469, 1174855, 4250839, 5702345, 21254195, 46759229, 233796145]

約数ペア:

[(1, 233796145), (5, 46759229), (11, 21254195), (41, 5702345), (55, 4250839), (199, 1174855), (205, 1140469), (451, 518395), (521, 448745), (995, 234971), (2189, 106805), (2255, 103679), (2605, 89749), (5731, 40795), (8159, 28655), (10945, 21361)]