186745364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 377189064

約数和(自身を除く): 190443700

約数列:

[1, 2, 4, 13, 26, 31, 37, 52, 62, 74, 101, 124, 148, 202, 403, 404, 481, 806, 961, 962, 1147, 1313, 1612, 1922, 1924, 2294, 2626, 3131, 3737, 3844, 4588, 5252, 6262, 7474, 12493, 12524, 14911, 14948, 24986, 29822, 35557, 40703, 48581, 49972, 59644, 71114, 81406, 97061, 97162, 115847, 142228, 162812, 194122, 194324, 231694, 388244, 462241, 463388, 924482, 1261793, 1506011, 1848964, 2523586, 3012022, 3591257, 5047172, 6024044, 7182514, 14365028, 46686341, 93372682, 186745364]

約数ペア:

[(1, 186745364), (2, 93372682), (4, 46686341), (13, 14365028), (26, 7182514), (31, 6024044), (37, 5047172), (52, 3591257), (62, 3012022), (74, 2523586), (101, 1848964), (124, 1506011), (148, 1261793), (202, 924482), (403, 463388), (404, 462241), (481, 388244), (806, 231694), (961, 194324), (962, 194122), (1147, 162812), (1313, 142228), (1612, 115847), (1922, 97162), (1924, 97061), (2294, 81406), (2626, 71114), (3131, 59644), (3737, 49972), (3844, 48581), (4588, 40703), (5252, 35557), (6262, 29822), (7474, 24986), (12493, 14948), (12524, 14911)]