297131292

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{52571}}^1$

素因数の和:52738

約数の個数: 36

約数和(自身を含む): 755880216

約数和(自身を除く): 458748924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 52571, 105142, 157713, 210284, 315426, 473139, 630852, 946278, 1892556, 8253647, 16507294, 24760941, 33014588, 49521882, 74282823, 99043764, 148565646, 297131292]

約数ペア:

[(1, 297131292), (2, 148565646), (3, 99043764), (4, 74282823), (6, 49521882), (9, 33014588), (12, 24760941), (18, 16507294), (36, 8253647), (157, 1892556), (314, 946278), (471, 630852), (628, 473139), (942, 315426), (1413, 210284), (1884, 157713), (2826, 105142), (5652, 52571)]