181119092

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^2\times {\mathrm{1091}}^1$

素因数の和:1138

約数の個数: 72

約数和(自身を含む): 406660800

約数和(自身を除く): 225541708

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 196, 242, 308, 343, 484, 539, 686, 847, 1078, 1091, 1372, 1694, 2156, 2182, 3388, 3773, 4364, 5929, 7546, 7637, 11858, 12001, 15092, 15274, 23716, 24002, 30548, 41503, 48004, 53459, 83006, 84007, 106918, 132011, 166012, 168014, 213836, 264022, 336028, 374213, 528044, 588049, 748426, 924077, 1176098, 1496852, 1848154, 2352196, 3696308, 4116343, 6468539, 8232686, 12937078, 16465372, 25874156, 45279773, 90559546, 181119092]

約数ペア:

[(1, 181119092), (2, 90559546), (4, 45279773), (7, 25874156), (11, 16465372), (14, 12937078), (22, 8232686), (28, 6468539), (44, 4116343), (49, 3696308), (77, 2352196), (98, 1848154), (121, 1496852), (154, 1176098), (196, 924077), (242, 748426), (308, 588049), (343, 528044), (484, 374213), (539, 336028), (686, 264022), (847, 213836), (1078, 168014), (1091, 166012), (1372, 132011), (1694, 106918), (2156, 84007), (2182, 83006), (3388, 53459), (3773, 48004), (4364, 41503), (5929, 30548), (7546, 24002), (7637, 23716), (11858, 15274), (12001, 15092)]