221095056

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1033}}^1$

素因数の和:1078

約数の個数: 160

約数和(自身を含む): 718009600

約数和(自身を除く): 496914544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 343, 364, 392, 546, 588, 624, 637, 686, 728, 784, 1029, 1033, 1092, 1176, 1274, 1372, 1456, 1911, 2058, 2066, 2184, 2352, 2548, 2744, 3099, 3822, 4116, 4132, 4368, 4459, 5096, 5488, 6198, 7231, 7644, 8232, 8264, 8918, 10192, 12396, 13377, 13429, 14462, 15288, 16464, 16528, 17836, 21693, 24792, 26754, 26858, 28924, 30576, 35672, 40287, 43386, 49584, 50617, 53508, 53716, 57848, 71344, 80574, 86772, 94003, 101234, 107016, 107432, 115696, 151851, 161148, 173544, 188006, 202468, 214032, 214864, 282009, 303702, 322296, 347088, 354319, 376012, 404936, 564018, 607404, 644592, 658021, 708638, 752024, 809872, 1062957, 1128036, 1214808, 1316042, 1417276, 1504048, 1974063, 2125914, 2256072, 2429616, 2632084, 2834552, 3948126, 4251828, 4512144, 4606147, 5264168, 5669104, 7896252, 8503656, 9212294, 10528336, 13818441, 15792504, 17007312, 18424588, 27636882, 31585008, 36849176, 55273764, 73698352, 110547528, 221095056]

約数ペア:

[(1, 221095056), (2, 110547528), (3, 73698352), (4, 55273764), (6, 36849176), (7, 31585008), (8, 27636882), (12, 18424588), (13, 17007312), (14, 15792504), (16, 13818441), (21, 10528336), (24, 9212294), (26, 8503656), (28, 7896252), (39, 5669104), (42, 5264168), (48, 4606147), (49, 4512144), (52, 4251828), (56, 3948126), (78, 2834552), (84, 2632084), (91, 2429616), (98, 2256072), (104, 2125914), (112, 1974063), (147, 1504048), (156, 1417276), (168, 1316042), (182, 1214808), (196, 1128036), (208, 1062957), (273, 809872), (294, 752024), (312, 708638), (336, 658021), (343, 644592), (364, 607404), (392, 564018), (546, 404936), (588, 376012), (624, 354319), (637, 347088), (686, 322296), (728, 303702), (784, 282009), (1029, 214864), (1033, 214032), (1092, 202468), (1176, 188006), (1274, 173544), (1372, 161148), (1456, 151851), (1911, 115696), (2058, 107432), (2066, 107016), (2184, 101234), (2352, 94003), (2548, 86772), (2744, 80574), (3099, 71344), (3822, 57848), (4116, 53716), (4132, 53508), (4368, 50617), (4459, 49584), (5096, 43386), (5488, 40287), (6198, 35672), (7231, 30576), (7644, 28924), (8232, 26858), (8264, 26754), (8918, 24792), (10192, 21693), (12396, 17836), (13377, 16528), (13429, 16464), (14462, 15288)]