178133696

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{853}}^1$

素因数の和:1129

約数の個数: 56

約数和(自身を含む): 382639824

約数和(自身を除く): 204506128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 251, 416, 502, 832, 853, 1004, 1706, 2008, 3263, 3412, 4016, 6526, 6824, 8032, 11089, 13052, 13648, 16064, 22178, 26104, 27296, 44356, 52208, 54592, 88712, 104416, 177424, 208832, 214103, 354848, 428206, 709696, 856412, 1712824, 2783339, 3425648, 5566678, 6851296, 11133356, 13702592, 22266712, 44533424, 89066848, 178133696]

約数ペア:

[(1, 178133696), (2, 89066848), (4, 44533424), (8, 22266712), (13, 13702592), (16, 11133356), (26, 6851296), (32, 5566678), (52, 3425648), (64, 2783339), (104, 1712824), (208, 856412), (251, 709696), (416, 428206), (502, 354848), (832, 214103), (853, 208832), (1004, 177424), (1706, 104416), (2008, 88712), (3263, 54592), (3412, 52208), (4016, 44356), (6526, 27296), (6824, 26104), (8032, 22178), (11089, 16064), (13052, 13648)]