204045912

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{134951}}^1$

素因数の和:134973

約数の個数: 64

約数和(自身を含む): 647769600

約数和(自身を除く): 443723688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 134951, 269902, 404853, 539804, 809706, 944657, 1079608, 1214559, 1619412, 1889314, 2429118, 2833971, 3238824, 3643677, 3778628, 4858236, 5667942, 7287354, 7557256, 8501913, 9716472, 11335884, 14574708, 17003826, 22671768, 25505739, 29149416, 34007652, 51011478, 68015304, 102022956, 204045912]

約数ペア:

[(1, 204045912), (2, 102022956), (3, 68015304), (4, 51011478), (6, 34007652), (7, 29149416), (8, 25505739), (9, 22671768), (12, 17003826), (14, 14574708), (18, 11335884), (21, 9716472), (24, 8501913), (27, 7557256), (28, 7287354), (36, 5667942), (42, 4858236), (54, 3778628), (56, 3643677), (63, 3238824), (72, 2833971), (84, 2429118), (108, 1889314), (126, 1619412), (168, 1214559), (189, 1079608), (216, 944657), (252, 809706), (378, 539804), (504, 404853), (756, 269902), (1512, 134951)]