196303970

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^2\times {\mathrm{4373}}^1$

素因数の和:4514

約数の個数: 24

約数和(自身を含む): 358781724

約数和(自身を除く): 162477754

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 4373, 4489, 8746, 8978, 21865, 22445, 43730, 44890, 292991, 585982, 1464955, 2929910, 19630397, 39260794, 98151985, 196303970]

約数ペア:

[(1, 196303970), (2, 98151985), (5, 39260794), (10, 19630397), (67, 2929910), (134, 1464955), (335, 585982), (670, 292991), (4373, 44890), (4489, 43730), (8746, 22445), (8978, 21865)]