207383706

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{43151}}^1$

素因数の和:43251

約数の個数: 32

約数和(自身を含む): 466041600

約数和(自身を除く): 258657894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 43151, 86302, 129453, 258906, 388359, 776718, 1165077, 2330154, 3840439, 7680878, 11521317, 23042634, 34563951, 69127902, 103691853, 207383706]

約数ペア:

[(1, 207383706), (2, 103691853), (3, 69127902), (6, 34563951), (9, 23042634), (18, 11521317), (27, 7680878), (54, 3840439), (89, 2330154), (178, 1165077), (267, 776718), (534, 388359), (801, 258906), (1602, 129453), (2403, 86302), (4806, 43151)]