164500748

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{293}}^1\times {\mathrm{1447}}^1$

素因数の和:1841

約数の個数: 24

約数和(自身を含む): 292038432

約数和(自身を除く): 127537684

約数列:

[1, 2, 4, 97, 194, 293, 388, 586, 1172, 1447, 2894, 5788, 28421, 56842, 113684, 140359, 280718, 423971, 561436, 847942, 1695884, 41125187, 82250374, 164500748]

約数ペア:

[(1, 164500748), (2, 82250374), (4, 41125187), (97, 1695884), (194, 847942), (293, 561436), (388, 423971), (586, 280718), (1172, 140359), (1447, 113684), (2894, 56842), (5788, 28421)]