239758056

素因数分解:

$2^3\times 3^4\times {\mathrm{369997}}^1$

素因数の和:370015

約数の個数: 40

約数和(自身を含む): 671546370

約数和(自身を除く): 431788314

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 369997, 739994, 1109991, 1479988, 2219982, 2959976, 3329973, 4439964, 6659946, 8879928, 9989919, 13319892, 19979838, 26639784, 29969757, 39959676, 59939514, 79919352, 119879028, 239758056]

約数ペア:

[(1, 239758056), (2, 119879028), (3, 79919352), (4, 59939514), (6, 39959676), (8, 29969757), (9, 26639784), (12, 19979838), (18, 13319892), (24, 9989919), (27, 8879928), (36, 6659946), (54, 4439964), (72, 3329973), (81, 2959976), (108, 2219982), (162, 1479988), (216, 1109991), (324, 739994), (648, 369997)]