123040232

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{22651}}^1$

素因数の和:22761

約数の個数: 32

約数和(自身を含む): 266387520

約数和(自身を除く): 143347288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 22651, 45302, 90604, 158557, 181208, 317114, 634228, 1268456, 2197147, 4394294, 8788588, 15380029, 17577176, 30760058, 61520116, 123040232]

約数ペア:

[(1, 123040232), (2, 61520116), (4, 30760058), (7, 17577176), (8, 15380029), (14, 8788588), (28, 4394294), (56, 2197147), (97, 1268456), (194, 634228), (388, 317114), (679, 181208), (776, 158557), (1358, 90604), (2716, 45302), (5432, 22651)]