133085681564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{354551}}^1$

素因数の和:355034

約数の個数: 48

約数和(自身を含む): 268041312000

約数和(自身を除く): 134955630436

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 449, 836, 898, 1796, 4939, 8531, 9878, 17062, 19756, 34124, 93841, 187682, 354551, 375364, 709102, 1418204, 3900061, 6736469, 7800122, 13472938, 15600244, 26945876, 74101159, 148202318, 159193399, 296404636, 318386798, 636773596, 1751127389, 3024674581, 3502254778, 6049349162, 7004509556, 12098698324, 33271420391, 66542840782, 133085681564]

約数ペア:

[(1, 133085681564), (2, 66542840782), (4, 33271420391), (11, 12098698324), (19, 7004509556), (22, 6049349162), (38, 3502254778), (44, 3024674581), (76, 1751127389), (209, 636773596), (418, 318386798), (449, 296404636), (836, 159193399), (898, 148202318), (1796, 74101159), (4939, 26945876), (8531, 15600244), (9878, 13472938), (17062, 7800122), (19756, 6736469), (34124, 3900061), (93841, 1418204), (187682, 709102), (354551, 375364)]