128225052

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{38299}}^1$

素因数の和:38343

約数の個数: 48

約数和(自身を含む): 343168000

約数和(自身を除く): 214942948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 38299, 76598, 114897, 153196, 229794, 344691, 459588, 689382, 1034073, 1187269, 1378764, 2068146, 2374538, 3561807, 4136292, 4749076, 7123614, 10685421, 14247228, 21370842, 32056263, 42741684, 64112526, 128225052]

約数ペア:

[(1, 128225052), (2, 64112526), (3, 42741684), (4, 32056263), (6, 21370842), (9, 14247228), (12, 10685421), (18, 7123614), (27, 4749076), (31, 4136292), (36, 3561807), (54, 2374538), (62, 2068146), (93, 1378764), (108, 1187269), (124, 1034073), (186, 689382), (279, 459588), (372, 344691), (558, 229794), (837, 153196), (1116, 114897), (1674, 76598), (3348, 38299)]