222807312

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:395

約数の個数: 240

約数和(自身を含む): 785366400

約数和(自身を除く): 562559088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 343, 347, 364, 392, 441, 468, 504, 546, 588, 624, 637, 686, 694, 728, 784, 819, 882, 936, 1008, 1029, 1041, 1092, 1176, 1274, 1372, 1388, 1456, 1638, 1764, 1872, 1911, 2058, 2082, 2184, 2352, 2429, 2548, 2744, 2776, 3087, 3123, 3276, 3528, 3822, 4116, 4164, 4368, 4459, 4511, 4858, 5096, 5488, 5552, 5733, 6174, 6246, 6552, 7056, 7287, 7644, 8232, 8328, 8918, 9022, 9716, 10192, 11466, 12348, 12492, 13104, 13377, 13533, 14574, 15288, 16464, 16656, 17003, 17836, 18044, 19432, 21861, 22932, 24696, 24984, 26754, 27066, 29148, 30576, 31577, 34006, 35672, 36088, 38864, 40131, 40599, 43722, 45864, 49392, 49968, 51009, 53508, 54132, 58296, 63154, 68012, 71344, 72176, 80262, 81198, 87444, 91728, 94731, 102018, 107016, 108264, 116592, 119021, 126308, 136024, 153027, 160524, 162396, 174888, 189462, 204036, 214032, 216528, 221039, 238042, 252616, 272048, 284193, 306054, 321048, 324792, 349776, 357063, 378924, 408072, 442078, 476084, 505232, 568386, 612108, 642096, 649584, 663117, 714126, 757848, 816144, 884156, 952168, 1071189, 1136772, 1224216, 1326234, 1428252, 1515696, 1547273, 1768312, 1904336, 1989351, 2142378, 2273544, 2448432, 2652468, 2856504, 3094546, 3536624, 3978702, 4284756, 4547088, 4641819, 5304936, 5713008, 6189092, 7957404, 8569512, 9283638, 10609872, 12378184, 13925457, 15914808, 17139024, 18567276, 24756368, 27850914, 31829616, 37134552, 55701828, 74269104, 111403656, 222807312]

約数ペア:

[(1, 222807312), (2, 111403656), (3, 74269104), (4, 55701828), (6, 37134552), (7, 31829616), (8, 27850914), (9, 24756368), (12, 18567276), (13, 17139024), (14, 15914808), (16, 13925457), (18, 12378184), (21, 10609872), (24, 9283638), (26, 8569512), (28, 7957404), (36, 6189092), (39, 5713008), (42, 5304936), (48, 4641819), (49, 4547088), (52, 4284756), (56, 3978702), (63, 3536624), (72, 3094546), (78, 2856504), (84, 2652468), (91, 2448432), (98, 2273544), (104, 2142378), (112, 1989351), (117, 1904336), (126, 1768312), (144, 1547273), (147, 1515696), (156, 1428252), (168, 1326234), (182, 1224216), (196, 1136772), (208, 1071189), (234, 952168), (252, 884156), (273, 816144), (294, 757848), (312, 714126), (336, 663117), (343, 649584), (347, 642096), (364, 612108), (392, 568386), (441, 505232), (468, 476084), (504, 442078), (546, 408072), (588, 378924), (624, 357063), (637, 349776), (686, 324792), (694, 321048), (728, 306054), (784, 284193), (819, 272048), (882, 252616), (936, 238042), (1008, 221039), (1029, 216528), (1041, 214032), (1092, 204036), (1176, 189462), (1274, 174888), (1372, 162396), (1388, 160524), (1456, 153027), (1638, 136024), (1764, 126308), (1872, 119021), (1911, 116592), (2058, 108264), (2082, 107016), (2184, 102018), (2352, 94731), (2429, 91728), (2548, 87444), (2744, 81198), (2776, 80262), (3087, 72176), (3123, 71344), (3276, 68012), (3528, 63154), (3822, 58296), (4116, 54132), (4164, 53508), (4368, 51009), (4459, 49968), (4511, 49392), (4858, 45864), (5096, 43722), (5488, 40599), (5552, 40131), (5733, 38864), (6174, 36088), (6246, 35672), (6552, 34006), (7056, 31577), (7287, 30576), (7644, 29148), (8232, 27066), (8328, 26754), (8918, 24984), (9022, 24696), (9716, 22932), (10192, 21861), (11466, 19432), (12348, 18044), (12492, 17836), (13104, 17003), (13377, 16656), (13533, 16464), (14574, 15288)]