200367848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{4799}}^1$

素因数の和:5129

約数の個数: 32

約数和(自身を含む): 399168000

約数和(自身を除く): 198800152

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 307, 614, 1228, 2456, 4799, 5219, 9598, 10438, 19196, 20876, 38392, 41752, 81583, 163166, 326332, 652664, 1473293, 2946586, 5893172, 11786344, 25045981, 50091962, 100183924, 200367848]

約数ペア:

[(1, 200367848), (2, 100183924), (4, 50091962), (8, 25045981), (17, 11786344), (34, 5893172), (68, 2946586), (136, 1473293), (307, 652664), (614, 326332), (1228, 163166), (2456, 81583), (4799, 41752), (5219, 38392), (9598, 20876), (10438, 19196)]