146207988

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:533

約数の個数: 72

約数和(自身を含む): 377115648

約数和(自身を除く): 230907660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 127, 226, 254, 283, 339, 381, 452, 508, 566, 678, 762, 849, 1017, 1132, 1143, 1356, 1524, 1698, 2034, 2286, 2547, 3396, 4068, 4572, 5094, 10188, 14351, 28702, 31979, 35941, 43053, 57404, 63958, 71882, 86106, 95937, 107823, 127916, 129159, 143764, 172212, 191874, 215646, 258318, 287811, 323469, 383748, 431292, 516636, 575622, 646938, 1151244, 1293876, 4061333, 8122666, 12183999, 16245332, 24367998, 36551997, 48735996, 73103994, 146207988]

約数ペア:

[(1, 146207988), (2, 73103994), (3, 48735996), (4, 36551997), (6, 24367998), (9, 16245332), (12, 12183999), (18, 8122666), (36, 4061333), (113, 1293876), (127, 1151244), (226, 646938), (254, 575622), (283, 516636), (339, 431292), (381, 383748), (452, 323469), (508, 287811), (566, 258318), (678, 215646), (762, 191874), (849, 172212), (1017, 143764), (1132, 129159), (1143, 127916), (1356, 107823), (1524, 95937), (1698, 86106), (2034, 71882), (2286, 63958), (2547, 57404), (3396, 43053), (4068, 35941), (4572, 31979), (5094, 28702), (10188, 14351)]