99366260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1097}}^1$

素因数の和:1760

約数の個数: 48

約数和(自身を含む): 239065344

約数和(自身を除く): 139699084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 647, 1097, 1294, 2194, 2588, 3235, 4388, 4529, 5485, 6470, 7679, 9058, 10970, 12940, 15358, 18116, 21940, 22645, 30716, 38395, 45290, 76790, 90580, 153580, 709759, 1419518, 2839036, 3548795, 4968313, 7097590, 9936626, 14195180, 19873252, 24841565, 49683130, 99366260]

約数ペア:

[(1, 99366260), (2, 49683130), (4, 24841565), (5, 19873252), (7, 14195180), (10, 9936626), (14, 7097590), (20, 4968313), (28, 3548795), (35, 2839036), (70, 1419518), (140, 709759), (647, 153580), (1097, 90580), (1294, 76790), (2194, 45290), (2588, 38395), (3235, 30716), (4388, 22645), (4529, 21940), (5485, 18116), (6470, 15358), (7679, 12940), (9058, 10970)]