211508712

素因数分解:

$2^3\times 3^3\times {\mathrm{979207}}^1$

素因数の和:979222

約数の個数: 32

約数和(自身を含む): 587524800

約数和(自身を除く): 376016088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 979207, 1958414, 2937621, 3916828, 5875242, 7833656, 8812863, 11750484, 17625726, 23500968, 26438589, 35251452, 52877178, 70502904, 105754356, 211508712]

約数ペア:

[(1, 211508712), (2, 105754356), (3, 70502904), (4, 52877178), (6, 35251452), (8, 26438589), (9, 23500968), (12, 17625726), (18, 11750484), (24, 8812863), (27, 7833656), (36, 5875242), (54, 3916828), (72, 2937621), (108, 1958414), (216, 979207)]