196827708

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{30431}}^1$

素因数の和:30463

約数の個数: 72

約数和(自身を含む): 582833664

約数和(自身を除く): 386005956

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 30431, 60862, 91293, 121724, 182586, 213017, 334741, 365172, 426034, 639051, 669482, 852068, 1004223, 1278102, 1338964, 1491119, 2008446, 2343187, 2556204, 2982238, 4016892, 4473357, 4686374, 5964476, 7029561, 8946714, 9372748, 14059122, 16402309, 17893428, 28118244, 32804618, 49206927, 65609236, 98413854, 196827708]

約数ペア:

[(1, 196827708), (2, 98413854), (3, 65609236), (4, 49206927), (6, 32804618), (7, 28118244), (11, 17893428), (12, 16402309), (14, 14059122), (21, 9372748), (22, 8946714), (28, 7029561), (33, 5964476), (42, 4686374), (44, 4473357), (49, 4016892), (66, 2982238), (77, 2556204), (84, 2343187), (98, 2008446), (132, 1491119), (147, 1338964), (154, 1278102), (196, 1004223), (231, 852068), (294, 669482), (308, 639051), (462, 426034), (539, 365172), (588, 334741), (924, 213017), (1078, 182586), (1617, 121724), (2156, 91293), (3234, 60862), (6468, 30431)]