771438

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 32

約数和(自身を含む): 1664640

約数和(自身を除く): 893202

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 101, 114, 134, 201, 202, 303, 402, 606, 1273, 1919, 2546, 3819, 3838, 5757, 6767, 7638, 11514, 13534, 20301, 40602, 128573, 257146, 385719, 771438]

約数ペア:

[(1, 771438), (2, 385719), (3, 257146), (6, 128573), (19, 40602), (38, 20301), (57, 13534), (67, 11514), (101, 7638), (114, 6767), (134, 5757), (201, 3838), (202, 3819), (303, 2546), (402, 1919), (606, 1273)]