210007000324

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29383}}^1\times {\mathrm{14767}}^1$

素因数の和:44176

約数の個数: 36

約数和(自身を含む): 404000851072

約数和(自身を除く): 193993850748

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 14767, 29383, 29534, 58766, 59068, 117532, 162437, 323213, 324874, 646426, 649748, 1292852, 1786807, 3555343, 3573614, 7110686, 7147228, 14221372, 433898761, 867797522, 1735595044, 4772886371, 9545772742, 19091545484, 52501750081, 105003500162, 210007000324]

約数ペア:

[(1, 210007000324), (2, 105003500162), (4, 52501750081), (11, 19091545484), (22, 9545772742), (44, 4772886371), (121, 1735595044), (242, 867797522), (484, 433898761), (14767, 14221372), (29383, 7147228), (29534, 7110686), (58766, 3573614), (59068, 3555343), (117532, 1786807), (162437, 1292852), (323213, 649748), (324874, 646426)]