188791272

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{36931}}^1$

素因数の和:37014

約数の個数: 48

約数和(自身を含む): 518525280

約数和(自身を除く): 329734008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 36931, 73862, 110793, 147724, 221586, 295448, 332379, 443172, 664758, 886344, 1329516, 2622101, 2659032, 5244202, 7866303, 10488404, 15732606, 20976808, 23598909, 31465212, 47197818, 62930424, 94395636, 188791272]

約数ペア:

[(1, 188791272), (2, 94395636), (3, 62930424), (4, 47197818), (6, 31465212), (8, 23598909), (9, 20976808), (12, 15732606), (18, 10488404), (24, 7866303), (36, 5244202), (71, 2659032), (72, 2622101), (142, 1329516), (213, 886344), (284, 664758), (426, 443172), (568, 332379), (639, 295448), (852, 221586), (1278, 147724), (1704, 110793), (2556, 73862), (5112, 36931)]