203430588

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{1619}}^1$

素因数の和:1946

約数の個数: 48

約数和(自身を含む): 489525120

約数和(自身を除く): 286094532

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 283, 444, 566, 849, 1132, 1619, 1698, 3238, 3396, 4857, 6476, 9714, 10471, 19428, 20942, 31413, 41884, 59903, 62826, 119806, 125652, 179709, 239612, 359418, 458177, 718836, 916354, 1374531, 1832708, 2749062, 5498124, 16952549, 33905098, 50857647, 67810196, 101715294, 203430588]

約数ペア:

[(1, 203430588), (2, 101715294), (3, 67810196), (4, 50857647), (6, 33905098), (12, 16952549), (37, 5498124), (74, 2749062), (111, 1832708), (148, 1374531), (222, 916354), (283, 718836), (444, 458177), (566, 359418), (849, 239612), (1132, 179709), (1619, 125652), (1698, 119806), (3238, 62826), (3396, 59903), (4857, 41884), (6476, 31413), (9714, 20942), (10471, 19428)]