201996948

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{25237}}^1$

素因数の和:25296

約数の個数: 48

約数和(自身を含む): 508798080

約数和(自身を除く): 306801132

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1334, 2001, 2668, 4002, 8004, 25237, 50474, 75711, 100948, 151422, 302844, 580451, 731873, 1160902, 1463746, 1741353, 2195619, 2321804, 2927492, 3482706, 4391238, 6965412, 8782476, 16833079, 33666158, 50499237, 67332316, 100998474, 201996948]

約数ペア:

[(1, 201996948), (2, 100998474), (3, 67332316), (4, 50499237), (6, 33666158), (12, 16833079), (23, 8782476), (29, 6965412), (46, 4391238), (58, 3482706), (69, 2927492), (87, 2321804), (92, 2195619), (116, 1741353), (138, 1463746), (174, 1160902), (276, 731873), (348, 580451), (667, 302844), (1334, 151422), (2001, 100948), (2668, 75711), (4002, 50474), (8004, 25237)]