131206344

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{53077}}^1$

素因数の和:53189

約数の個数: 32

約数和(自身を含む): 331206720

約数和(自身を除く): 200000376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 53077, 106154, 159231, 212308, 318462, 424616, 636924, 1273848, 5466931, 10933862, 16400793, 21867724, 32801586, 43735448, 65603172, 131206344]

約数ペア:

[(1, 131206344), (2, 65603172), (3, 43735448), (4, 32801586), (6, 21867724), (8, 16400793), (12, 10933862), (24, 5466931), (103, 1273848), (206, 636924), (309, 424616), (412, 318462), (618, 212308), (824, 159231), (1236, 106154), (2472, 53077)]