173635406

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 301828032

約数和(自身を除く): 128192626

約数列:

[1, 2, 7, 14, 157, 197, 314, 394, 401, 802, 1099, 1379, 2198, 2758, 2807, 5614, 30929, 61858, 62957, 78997, 125914, 157994, 216503, 433006, 440699, 552979, 881398, 1105958, 12402529, 24805058, 86817703, 173635406]

約数ペア:

[(1, 173635406), (2, 86817703), (7, 24805058), (14, 12402529), (157, 1105958), (197, 881398), (314, 552979), (394, 440699), (401, 433006), (802, 216503), (1099, 157994), (1379, 125914), (2198, 78997), (2758, 62957), (2807, 61858), (5614, 30929)]