188779932

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{1721}}^1$

素因数の和:2019

約数の個数: 72

約数和(自身を含む): 522757872

約数和(自身を除く): 333977940

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 277, 396, 554, 831, 1108, 1662, 1721, 2493, 3047, 3324, 3442, 4986, 5163, 6094, 6884, 9141, 9972, 10326, 12188, 15489, 18282, 18931, 20652, 27423, 30978, 36564, 37862, 54846, 56793, 61956, 75724, 109692, 113586, 170379, 227172, 340758, 476717, 681516, 953434, 1430151, 1906868, 2860302, 4290453, 5243887, 5720604, 8580906, 10487774, 15731661, 17161812, 20975548, 31463322, 47194983, 62926644, 94389966, 188779932]

約数ペア:

[(1, 188779932), (2, 94389966), (3, 62926644), (4, 47194983), (6, 31463322), (9, 20975548), (11, 17161812), (12, 15731661), (18, 10487774), (22, 8580906), (33, 5720604), (36, 5243887), (44, 4290453), (66, 2860302), (99, 1906868), (132, 1430151), (198, 953434), (277, 681516), (396, 476717), (554, 340758), (831, 227172), (1108, 170379), (1662, 113586), (1721, 109692), (2493, 75724), (3047, 61956), (3324, 56793), (3442, 54846), (4986, 37862), (5163, 36564), (6094, 30978), (6884, 27423), (9141, 20652), (9972, 18931), (10326, 18282), (12188, 15489)]