211984056

素因数分解:

$2^3\times 3^2\times {\mathrm{947}}^1\times {\mathrm{3109}}^1$

素因数の和:4068

約数の個数: 48

約数和(自身を含む): 574914600

約数和(自身を除く): 362930544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 947, 1894, 2841, 3109, 3788, 5682, 6218, 7576, 8523, 9327, 11364, 12436, 17046, 18654, 22728, 24872, 27981, 34092, 37308, 55962, 68184, 74616, 111924, 223848, 2944223, 5888446, 8832669, 11776892, 17665338, 23553784, 26498007, 35330676, 52996014, 70661352, 105992028, 211984056]

約数ペア:

[(1, 211984056), (2, 105992028), (3, 70661352), (4, 52996014), (6, 35330676), (8, 26498007), (9, 23553784), (12, 17665338), (18, 11776892), (24, 8832669), (36, 5888446), (72, 2944223), (947, 223848), (1894, 111924), (2841, 74616), (3109, 68184), (3788, 55962), (5682, 37308), (6218, 34092), (7576, 27981), (8523, 24872), (9327, 22728), (11364, 18654), (12436, 17046)]