223516798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{57107}}^1$

素因数の和:57231

約数の個数: 16

約数和(自身を含む): 356353920

約数和(自身を除く): 132837122

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 57107, 114214, 1085033, 2170066, 5882021, 11764042, 111758399, 223516798]

約数ペア:

[(1, 223516798), (2, 111758399), (19, 11764042), (38, 5882021), (103, 2170066), (206, 1085033), (1957, 114214), (3914, 57107)]