220248324

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{44657}}^1$

素因数の和:44804

約数の個数: 36

約数和(自身を含む): 560815164

約数和(自身を除く): 340566840

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 44657, 89314, 133971, 178628, 267942, 401913, 535884, 803826, 1607652, 6118009, 12236018, 18354027, 24472036, 36708054, 55062081, 73416108, 110124162, 220248324]

約数ペア:

[(1, 220248324), (2, 110124162), (3, 73416108), (4, 55062081), (6, 36708054), (9, 24472036), (12, 18354027), (18, 12236018), (36, 6118009), (137, 1607652), (274, 803826), (411, 535884), (548, 401913), (822, 267942), (1233, 178628), (1644, 133971), (2466, 89314), (4932, 44657)]