196437528

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{129919}}^1$

素因数の和:129941

約数の個数: 64

約数和(自身を含む): 623616000

約数和(自身を除く): 427178472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 129919, 259838, 389757, 519676, 779514, 909433, 1039352, 1169271, 1559028, 1818866, 2338542, 2728299, 3118056, 3507813, 3637732, 4677084, 5456598, 7015626, 7275464, 8184897, 9354168, 10913196, 14031252, 16369794, 21826392, 24554691, 28062504, 32739588, 49109382, 65479176, 98218764, 196437528]

約数ペア:

[(1, 196437528), (2, 98218764), (3, 65479176), (4, 49109382), (6, 32739588), (7, 28062504), (8, 24554691), (9, 21826392), (12, 16369794), (14, 14031252), (18, 10913196), (21, 9354168), (24, 8184897), (27, 7275464), (28, 7015626), (36, 5456598), (42, 4677084), (54, 3637732), (56, 3507813), (63, 3118056), (72, 2728299), (84, 2338542), (108, 1818866), (126, 1559028), (168, 1169271), (189, 1039352), (216, 909433), (252, 779514), (378, 519676), (504, 389757), (756, 259838), (1512, 129919)]