201040796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{30259}}^1$

素因数の和:30425

約数の個数: 24

約数和(自身を含む): 386359680

約数和(自身を除く): 185318884

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 6644, 30259, 60518, 121036, 332849, 665698, 1331396, 4569109, 9138218, 18276436, 50260199, 100520398, 201040796]

約数ペア:

[(1, 201040796), (2, 100520398), (4, 50260199), (11, 18276436), (22, 9138218), (44, 4569109), (151, 1331396), (302, 665698), (604, 332849), (1661, 121036), (3322, 60518), (6644, 30259)]