200078994

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{2459}}^1$

素因数の和:2726

約数の個数: 32

約数和(自身を含む): 408084480

約数和(自身を除く): 208005486

約数列:

[1, 2, 3, 6, 71, 142, 191, 213, 382, 426, 573, 1146, 2459, 4918, 7377, 13561, 14754, 27122, 40683, 81366, 174589, 349178, 469669, 523767, 939338, 1047534, 1409007, 2818014, 33346499, 66692998, 100039497, 200078994]

約数ペア:

[(1, 200078994), (2, 100039497), (3, 66692998), (6, 33346499), (71, 2818014), (142, 1409007), (191, 1047534), (213, 939338), (382, 523767), (426, 469669), (573, 349178), (1146, 174589), (2459, 81366), (4918, 40683), (7377, 27122), (13561, 14754)]