201639839896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{5219503}}^1$

素因数の和:5219959

約数の個数: 32

約数和(自身を含む): 413384716800

約数和(自身を除く): 211744876904

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 439, 878, 1756, 3512, 4829, 9658, 19316, 38632, 5219503, 10439006, 20878012, 41756024, 57414533, 114829066, 229658132, 459316264, 2291361817, 4582723634, 9165447268, 18330894536, 25204979987, 50409959974, 100819919948, 201639839896]

約数ペア:

[(1, 201639839896), (2, 100819919948), (4, 50409959974), (8, 25204979987), (11, 18330894536), (22, 9165447268), (44, 4582723634), (88, 2291361817), (439, 459316264), (878, 229658132), (1756, 114829066), (3512, 57414533), (4829, 41756024), (9658, 20878012), (19316, 10439006), (38632, 5219503)]