189445888944

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{772517}}^1$

素因数の和:772675

約数の個数: 120

約数和(自身を含む): 575328145392

約数和(自身を除く): 385882256448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 131, 144, 156, 208, 234, 262, 312, 393, 468, 524, 624, 786, 936, 1048, 1179, 1572, 1703, 1872, 2096, 2358, 3144, 3406, 4716, 5109, 6288, 6812, 9432, 10218, 13624, 15327, 18864, 20436, 27248, 30654, 40872, 61308, 81744, 122616, 245232, 772517, 1545034, 2317551, 3090068, 4635102, 6180136, 6952653, 9270204, 10042721, 12360272, 13905306, 18540408, 20085442, 27810612, 30128163, 37080816, 40170884, 55621224, 60256326, 80341768, 90384489, 101199727, 111242448, 120512652, 160683536, 180768978, 202399454, 241025304, 303599181, 361537956, 404798908, 482050608, 607198362, 723075912, 809597816, 910797543, 1214396724, 1315596451, 1446151824, 1619195632, 1821595086, 2428793448, 2631192902, 3643190172, 3946789353, 4857586896, 5262385804, 7286380344, 7893578706, 10524771608, 11840368059, 14572760688, 15787157412, 21049543216, 23680736118, 31574314824, 47361472236, 63148629648, 94722944472, 189445888944]

約数ペア:

[(1, 189445888944), (2, 94722944472), (3, 63148629648), (4, 47361472236), (6, 31574314824), (8, 23680736118), (9, 21049543216), (12, 15787157412), (13, 14572760688), (16, 11840368059), (18, 10524771608), (24, 7893578706), (26, 7286380344), (36, 5262385804), (39, 4857586896), (48, 3946789353), (52, 3643190172), (72, 2631192902), (78, 2428793448), (104, 1821595086), (117, 1619195632), (131, 1446151824), (144, 1315596451), (156, 1214396724), (208, 910797543), (234, 809597816), (262, 723075912), (312, 607198362), (393, 482050608), (468, 404798908), (524, 361537956), (624, 303599181), (786, 241025304), (936, 202399454), (1048, 180768978), (1179, 160683536), (1572, 120512652), (1703, 111242448), (1872, 101199727), (2096, 90384489), (2358, 80341768), (3144, 60256326), (3406, 55621224), (4716, 40170884), (5109, 37080816), (6288, 30128163), (6812, 27810612), (9432, 20085442), (10218, 18540408), (13624, 13905306), (15327, 12360272), (18864, 10042721), (20436, 9270204), (27248, 6952653), (30654, 6180136), (40872, 4635102), (61308, 3090068), (81744, 2317551), (122616, 1545034), (245232, 772517)]