200572710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{514289}}^1$

素因数の和:514312

約数の個数: 32

約数和(自身を含む): 518404320

約数和(自身を除く): 317831610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 514289, 1028578, 1542867, 2571445, 3085734, 5142890, 6685757, 7714335, 13371514, 15428670, 20057271, 33428785, 40114542, 66857570, 100286355, 200572710]

約数ペア:

[(1, 200572710), (2, 100286355), (3, 66857570), (5, 40114542), (6, 33428785), (10, 20057271), (13, 15428670), (15, 13371514), (26, 7714335), (30, 6685757), (39, 5142890), (65, 3085734), (78, 2571445), (130, 1542867), (195, 1028578), (390, 514289)]