121707816

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{107897}}^1$

素因数の和:107953

約数の個数: 32

約数和(自身を含む): 310746240

約数和(自身を除く): 189038424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 107897, 215794, 323691, 431588, 647382, 863176, 1294764, 2589528, 5071159, 10142318, 15213477, 20284636, 30426954, 40569272, 60853908, 121707816]

約数ペア:

[(1, 121707816), (2, 60853908), (3, 40569272), (4, 30426954), (6, 20284636), (8, 15213477), (12, 10142318), (24, 5071159), (47, 2589528), (94, 1294764), (141, 863176), (188, 647382), (282, 431588), (376, 323691), (564, 215794), (1128, 107897)]