123346128

素因数分解:

$2^4\times 3^1\times {\mathrm{457}}^1\times {\mathrm{5623}}^1$

素因数の和:6091

約数の個数: 40

約数和(自身を含む): 319398208

約数和(自身を除く): 196052080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 457, 914, 1371, 1828, 2742, 3656, 5484, 5623, 7312, 10968, 11246, 16869, 21936, 22492, 33738, 44984, 67476, 89968, 134952, 269904, 2569711, 5139422, 7709133, 10278844, 15418266, 20557688, 30836532, 41115376, 61673064, 123346128]

約数ペア:

[(1, 123346128), (2, 61673064), (3, 41115376), (4, 30836532), (6, 20557688), (8, 15418266), (12, 10278844), (16, 7709133), (24, 5139422), (48, 2569711), (457, 269904), (914, 134952), (1371, 89968), (1828, 67476), (2742, 44984), (3656, 33738), (5484, 22492), (5623, 21936), (7312, 16869), (10968, 11246)]