422202452

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{971}}^1$

素因数の和:1328

約数の個数: 48

約数和(自身を含む): 864162432

約数和(自身を除く): 441959980

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 293, 371, 586, 742, 971, 1172, 1484, 1942, 2051, 3884, 4102, 6797, 8204, 13594, 15529, 27188, 31058, 51463, 62116, 102926, 108703, 205852, 217406, 284503, 360241, 434812, 569006, 720482, 1138012, 1440964, 1991521, 3983042, 7966084, 15078659, 30157318, 60314636, 105550613, 211101226, 422202452]

約数ペア:

[(1, 422202452), (2, 211101226), (4, 105550613), (7, 60314636), (14, 30157318), (28, 15078659), (53, 7966084), (106, 3983042), (212, 1991521), (293, 1440964), (371, 1138012), (586, 720482), (742, 569006), (971, 434812), (1172, 360241), (1484, 284503), (1942, 217406), (2051, 205852), (3884, 108703), (4102, 102926), (6797, 62116), (8204, 51463), (13594, 31058), (15529, 27188)]