202440326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3697}}^1$

素因数の和:3860

約数の個数: 32

約数和(自身を含む): 351457920

約数和(自身を除く): 149017594

約数列:

[1, 2, 11, 19, 22, 38, 131, 209, 262, 418, 1441, 2489, 2882, 3697, 4978, 7394, 27379, 40667, 54758, 70243, 81334, 140486, 484307, 772673, 968614, 1545346, 5327377, 9201833, 10654754, 18403666, 101220163, 202440326]

約数ペア:

[(1, 202440326), (2, 101220163), (11, 18403666), (19, 10654754), (22, 9201833), (38, 5327377), (131, 1545346), (209, 968614), (262, 772673), (418, 484307), (1441, 140486), (2489, 81334), (2882, 70243), (3697, 54758), (4978, 40667), (7394, 27379)]