245486142718

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1\times {\mathrm{51929}}^1$

素因数の和:52492

約数の個数: 32

約数和(自身を含む): 381296648160

約数和(自身を除く): 135810505442

約数列:

[1, 2, 37, 74, 193, 331, 386, 662, 7141, 12247, 14282, 24494, 51929, 63883, 103858, 127766, 1921373, 2363671, 3842746, 4727342, 10022297, 17188499, 20044594, 34376998, 370824989, 635974463, 741649978, 1271948926, 3317380307, 6634760614, 122743071359, 245486142718]

約数ペア:

[(1, 245486142718), (2, 122743071359), (37, 6634760614), (74, 3317380307), (193, 1271948926), (331, 741649978), (386, 635974463), (662, 370824989), (7141, 34376998), (12247, 20044594), (14282, 17188499), (24494, 10022297), (51929, 4727342), (63883, 3842746), (103858, 2363671), (127766, 1921373)]