186490668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:852

約数の個数: 144

約数和(自身を含む): 563426304

約数和(自身を除く): 376935636

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 49, 52, 62, 78, 84, 91, 93, 98, 124, 147, 156, 182, 186, 196, 217, 273, 294, 364, 372, 403, 434, 546, 588, 637, 651, 787, 806, 868, 1092, 1209, 1274, 1302, 1519, 1574, 1612, 1911, 2361, 2418, 2548, 2604, 2821, 3038, 3148, 3822, 4557, 4722, 4836, 5509, 5642, 6076, 7644, 8463, 9114, 9444, 10231, 11018, 11284, 16527, 16926, 18228, 19747, 20462, 22036, 24397, 30693, 33054, 33852, 38563, 39494, 40924, 48794, 59241, 61386, 66108, 71617, 73191, 77126, 78988, 97588, 115689, 118482, 122772, 143234, 146382, 154252, 170779, 214851, 231378, 236964, 286468, 292764, 317161, 341558, 429702, 462756, 501319, 512337, 634322, 683116, 859404, 951483, 1002638, 1024674, 1195453, 1268644, 1503957, 1902966, 2005276, 2049348, 2220127, 2390906, 3007914, 3586359, 3805932, 4440254, 4781812, 6015828, 6660381, 7172718, 8880508, 13320762, 14345436, 15540889, 26641524, 31081778, 46622667, 62163556, 93245334, 186490668]

約数ペア:

[(1, 186490668), (2, 93245334), (3, 62163556), (4, 46622667), (6, 31081778), (7, 26641524), (12, 15540889), (13, 14345436), (14, 13320762), (21, 8880508), (26, 7172718), (28, 6660381), (31, 6015828), (39, 4781812), (42, 4440254), (49, 3805932), (52, 3586359), (62, 3007914), (78, 2390906), (84, 2220127), (91, 2049348), (93, 2005276), (98, 1902966), (124, 1503957), (147, 1268644), (156, 1195453), (182, 1024674), (186, 1002638), (196, 951483), (217, 859404), (273, 683116), (294, 634322), (364, 512337), (372, 501319), (403, 462756), (434, 429702), (546, 341558), (588, 317161), (637, 292764), (651, 286468), (787, 236964), (806, 231378), (868, 214851), (1092, 170779), (1209, 154252), (1274, 146382), (1302, 143234), (1519, 122772), (1574, 118482), (1612, 115689), (1911, 97588), (2361, 78988), (2418, 77126), (2548, 73191), (2604, 71617), (2821, 66108), (3038, 61386), (3148, 59241), (3822, 48794), (4557, 40924), (4722, 39494), (4836, 38563), (5509, 33852), (5642, 33054), (6076, 30693), (7644, 24397), (8463, 22036), (9114, 20462), (9444, 19747), (10231, 18228), (11018, 16926), (11284, 16527)]