200744570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{15289}}^1$

素因数の和:15410

約数の個数: 32

約数和(自身を含む): 393014160

約数和(自身を除く): 192269590

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 1010, 1313, 2626, 6565, 13130, 15289, 30578, 76445, 152890, 198757, 397514, 993785, 1544189, 1987570, 3088378, 7720945, 15441890, 20074457, 40148914, 100372285, 200744570]

約数ペア:

[(1, 200744570), (2, 100372285), (5, 40148914), (10, 20074457), (13, 15441890), (26, 7720945), (65, 3088378), (101, 1987570), (130, 1544189), (202, 993785), (505, 397514), (1010, 198757), (1313, 152890), (2626, 76445), (6565, 30578), (13130, 15289)]