216779376

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{24151}}^1$

素因数の和:24190

約数の個数: 80

約数和(自身を含む): 646887168

約数和(自身を除く): 430107792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 24151, 48302, 72453, 96604, 144906, 193208, 265661, 289812, 386416, 410567, 531322, 579624, 796983, 821134, 1062644, 1159248, 1231701, 1593966, 1642268, 2125288, 2463402, 3187932, 3284536, 4250576, 4516237, 4926804, 6375864, 6569072, 9032474, 9853608, 12751728, 13548711, 18064948, 19707216, 27097422, 36129896, 54194844, 72259792, 108389688, 216779376]

約数ペア:

[(1, 216779376), (2, 108389688), (3, 72259792), (4, 54194844), (6, 36129896), (8, 27097422), (11, 19707216), (12, 18064948), (16, 13548711), (17, 12751728), (22, 9853608), (24, 9032474), (33, 6569072), (34, 6375864), (44, 4926804), (48, 4516237), (51, 4250576), (66, 3284536), (68, 3187932), (88, 2463402), (102, 2125288), (132, 1642268), (136, 1593966), (176, 1231701), (187, 1159248), (204, 1062644), (264, 821134), (272, 796983), (374, 579624), (408, 531322), (528, 410567), (561, 386416), (748, 289812), (816, 265661), (1122, 193208), (1496, 144906), (2244, 96604), (2992, 72453), (4488, 48302), (8976, 24151)]