200855955

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{797}}^1$

素因数の和:1175

約数の個数: 32

約数和(自身を含む): 328878144

約数和(自身を除く): 128022189

約数列:

[1, 3, 5, 15, 53, 159, 265, 317, 795, 797, 951, 1585, 2391, 3985, 4755, 11955, 16801, 42241, 50403, 84005, 126723, 211205, 252015, 252649, 633615, 757947, 1263245, 3789735, 13390397, 40171191, 66951985, 200855955]

約数ペア:

[(1, 200855955), (3, 66951985), (5, 40171191), (15, 13390397), (53, 3789735), (159, 1263245), (265, 757947), (317, 633615), (795, 252649), (797, 252015), (951, 211205), (1585, 126723), (2391, 84005), (3985, 50403), (4755, 42241), (11955, 16801)]