187119648

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{9151}}^1$

素因数の和:9238

約数の個数: 72

約数和(自身を含む): 539675136

約数和(自身を除く): 352555488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 9151, 10224, 18302, 20448, 27453, 36604, 54906, 73208, 82359, 109812, 146416, 164718, 219624, 292832, 329436, 439248, 649721, 658872, 878496, 1299442, 1317744, 1949163, 2598884, 2635488, 3898326, 5197768, 5847489, 7796652, 10395536, 11694978, 15593304, 20791072, 23389956, 31186608, 46779912, 62373216, 93559824, 187119648]

約数ペア:

[(1, 187119648), (2, 93559824), (3, 62373216), (4, 46779912), (6, 31186608), (8, 23389956), (9, 20791072), (12, 15593304), (16, 11694978), (18, 10395536), (24, 7796652), (32, 5847489), (36, 5197768), (48, 3898326), (71, 2635488), (72, 2598884), (96, 1949163), (142, 1317744), (144, 1299442), (213, 878496), (284, 658872), (288, 649721), (426, 439248), (568, 329436), (639, 292832), (852, 219624), (1136, 164718), (1278, 146416), (1704, 109812), (2272, 82359), (2556, 73208), (3408, 54906), (5112, 36604), (6816, 27453), (9151, 20448), (10224, 18302)]