140836256

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{36373}}^1$

素因数の和:36405

約数の個数: 36

約数和(自身を含む): 304777746

約数和(自身を除く): 163941490

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 36373, 72746, 145492, 290984, 400103, 581968, 800206, 1163936, 1600412, 3200824, 4401133, 6401648, 8802266, 12803296, 17604532, 35209064, 70418128, 140836256]

約数ペア:

[(1, 140836256), (2, 70418128), (4, 35209064), (8, 17604532), (11, 12803296), (16, 8802266), (22, 6401648), (32, 4401133), (44, 3200824), (88, 1600412), (121, 1163936), (176, 800206), (242, 581968), (352, 400103), (484, 290984), (968, 145492), (1936, 72746), (3872, 36373)]