127640334

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{877}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 258932736

約数和(自身を除く): 131292402

約数列:

[1, 2, 3, 6, 127, 191, 254, 381, 382, 573, 762, 877, 1146, 1754, 2631, 5262, 24257, 48514, 72771, 111379, 145542, 167507, 222758, 334137, 335014, 502521, 668274, 1005042, 21273389, 42546778, 63820167, 127640334]

約数ペア:

[(1, 127640334), (2, 63820167), (3, 42546778), (6, 21273389), (127, 1005042), (191, 668274), (254, 502521), (381, 335014), (382, 334137), (573, 222758), (762, 167507), (877, 145542), (1146, 111379), (1754, 72771), (2631, 48514), (5262, 24257)]