188368992

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{419}}^1$

素因数の和:665

約数の個数: 144

約数和(自身を含む): 616412160

約数和(自身を除く): 428043168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 223, 224, 252, 288, 336, 419, 446, 504, 669, 672, 838, 892, 1008, 1257, 1338, 1561, 1676, 1784, 2007, 2016, 2514, 2676, 2933, 3122, 3352, 3568, 3771, 4014, 4683, 5028, 5352, 5866, 6244, 6704, 7136, 7542, 8028, 8799, 9366, 10056, 10704, 11732, 12488, 13408, 14049, 15084, 16056, 17598, 18732, 20112, 21408, 23464, 24976, 26397, 28098, 30168, 32112, 35196, 37464, 40224, 46928, 49952, 52794, 56196, 60336, 64224, 70392, 74928, 93437, 93856, 105588, 112392, 120672, 140784, 149856, 186874, 211176, 224784, 280311, 281568, 373748, 422352, 449568, 560622, 654059, 747496, 840933, 844704, 1121244, 1308118, 1494992, 1681866, 1962177, 2242488, 2616236, 2989984, 3363732, 3924354, 4484976, 5232472, 5886531, 6727464, 7848708, 8969952, 10464944, 11773062, 13454928, 15697416, 20929888, 23546124, 26909856, 31394832, 47092248, 62789664, 94184496, 188368992]

約数ペア:

[(1, 188368992), (2, 94184496), (3, 62789664), (4, 47092248), (6, 31394832), (7, 26909856), (8, 23546124), (9, 20929888), (12, 15697416), (14, 13454928), (16, 11773062), (18, 10464944), (21, 8969952), (24, 7848708), (28, 6727464), (32, 5886531), (36, 5232472), (42, 4484976), (48, 3924354), (56, 3363732), (63, 2989984), (72, 2616236), (84, 2242488), (96, 1962177), (112, 1681866), (126, 1494992), (144, 1308118), (168, 1121244), (223, 844704), (224, 840933), (252, 747496), (288, 654059), (336, 560622), (419, 449568), (446, 422352), (504, 373748), (669, 281568), (672, 280311), (838, 224784), (892, 211176), (1008, 186874), (1257, 149856), (1338, 140784), (1561, 120672), (1676, 112392), (1784, 105588), (2007, 93856), (2016, 93437), (2514, 74928), (2676, 70392), (2933, 64224), (3122, 60336), (3352, 56196), (3568, 52794), (3771, 49952), (4014, 46928), (4683, 40224), (5028, 37464), (5352, 35196), (5866, 32112), (6244, 30168), (6704, 28098), (7136, 26397), (7542, 24976), (8028, 23464), (8799, 21408), (9366, 20112), (10056, 18732), (10704, 17598), (11732, 16056), (12488, 15084), (13408, 14049)]