222333216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{330853}}^1$

素因数の和:330873

約数の個数: 48

約数和(自身を含む): 667001664

約数和(自身を除く): 444668448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 330853, 661706, 992559, 1323412, 1985118, 2315971, 2646824, 3970236, 4631942, 5293648, 6947913, 7940472, 9263884, 10587296, 13895826, 15880944, 18527768, 27791652, 31761888, 37055536, 55583304, 74111072, 111166608, 222333216]

約数ペア:

[(1, 222333216), (2, 111166608), (3, 74111072), (4, 55583304), (6, 37055536), (7, 31761888), (8, 27791652), (12, 18527768), (14, 15880944), (16, 13895826), (21, 10587296), (24, 9263884), (28, 7940472), (32, 6947913), (42, 5293648), (48, 4631942), (56, 3970236), (84, 2646824), (96, 2315971), (112, 1985118), (168, 1323412), (224, 992559), (336, 661706), (672, 330853)]