207413784

素因数分解:

$2^3\times 3^4\times {\mathrm{320083}}^1$

素因数の和:320101

約数の個数: 40

約数和(自身を含む): 580952460

約数和(自身を除く): 373538676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 320083, 640166, 960249, 1280332, 1920498, 2560664, 2880747, 3840996, 5761494, 7681992, 8642241, 11522988, 17284482, 23045976, 25926723, 34568964, 51853446, 69137928, 103706892, 207413784]

約数ペア:

[(1, 207413784), (2, 103706892), (3, 69137928), (4, 51853446), (6, 34568964), (8, 25926723), (9, 23045976), (12, 17284482), (18, 11522988), (24, 8642241), (27, 7681992), (36, 5761494), (54, 3840996), (72, 2880747), (81, 2560664), (108, 1920498), (162, 1280332), (216, 960249), (324, 640166), (648, 320083)]