252321734

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{228139}}^1$

素因数の和:228227

約数の個数: 16

約数和(自身を含む): 438028800

約数和(自身を除く): 185707066

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 228139, 456278, 1596973, 3193946, 18022981, 36045962, 126160867, 252321734]

約数ペア:

[(1, 252321734), (2, 126160867), (7, 36045962), (14, 18022981), (79, 3193946), (158, 1596973), (553, 456278), (1106, 228139)]