240364802

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1217}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 394895088

約数和(自身を除く): 154530286

約数列:

[1, 2, 17, 34, 37, 74, 157, 314, 629, 1217, 1258, 2434, 2669, 5338, 5809, 11618, 20689, 41378, 45029, 90058, 98753, 191069, 197506, 382138, 765493, 1530986, 3248173, 6496346, 7069553, 14139106, 120182401, 240364802]

約数ペア:

[(1, 240364802), (2, 120182401), (17, 14139106), (34, 7069553), (37, 6496346), (74, 3248173), (157, 1530986), (314, 765493), (629, 382138), (1217, 197506), (1258, 191069), (2434, 98753), (2669, 90058), (5338, 45029), (5809, 41378), (11618, 20689)]