200564019

素因数分解:

$3^4\times {\mathrm{19}}^5$

素因数の和:107

約数の個数: 30

約数和(自身を含む): 316252860

約数和(自身を除く): 115688841

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 361, 513, 1083, 1539, 3249, 6859, 9747, 20577, 29241, 61731, 130321, 185193, 390963, 555579, 1172889, 2476099, 3518667, 7428297, 10556001, 22284891, 66854673, 200564019]

約数ペア:

[(1, 200564019), (3, 66854673), (9, 22284891), (19, 10556001), (27, 7428297), (57, 3518667), (81, 2476099), (171, 1172889), (361, 555579), (513, 390963), (1083, 185193), (1539, 130321), (3249, 61731), (6859, 29241), (9747, 20577)]