221586624

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{2617}}^1$

素因数の和:2652

約数の個数: 168

約数和(自身を含む): 758068080

約数和(自身を除く): 536481456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2617, 2646, 3024, 3136, 3528, 4032, 4704, 5234, 5292, 6048, 7056, 7851, 9408, 10468, 10584, 12096, 14112, 15702, 18319, 20936, 21168, 23553, 28224, 31404, 36638, 41872, 42336, 47106, 54957, 62808, 70659, 73276, 83744, 84672, 94212, 109914, 125616, 128233, 141318, 146552, 164871, 167488, 188424, 219828, 251232, 256466, 282636, 293104, 329742, 376848, 384699, 439656, 494613, 502464, 512932, 565272, 586208, 659484, 753696, 769398, 879312, 989226, 1025864, 1130544, 1154097, 1172416, 1318968, 1507392, 1538796, 1758624, 1978452, 2051728, 2261088, 2308194, 2637936, 3077592, 3462291, 3517248, 3956904, 4103456, 4522176, 4616388, 5275872, 6155184, 6924582, 7913808, 8206912, 9232776, 10551744, 12310368, 13849164, 15827616, 18465552, 24620736, 27698328, 31655232, 36931104, 55396656, 73862208, 110793312, 221586624]

約数ペア:

[(1, 221586624), (2, 110793312), (3, 73862208), (4, 55396656), (6, 36931104), (7, 31655232), (8, 27698328), (9, 24620736), (12, 18465552), (14, 15827616), (16, 13849164), (18, 12310368), (21, 10551744), (24, 9232776), (27, 8206912), (28, 7913808), (32, 6924582), (36, 6155184), (42, 5275872), (48, 4616388), (49, 4522176), (54, 4103456), (56, 3956904), (63, 3517248), (64, 3462291), (72, 3077592), (84, 2637936), (96, 2308194), (98, 2261088), (108, 2051728), (112, 1978452), (126, 1758624), (144, 1538796), (147, 1507392), (168, 1318968), (189, 1172416), (192, 1154097), (196, 1130544), (216, 1025864), (224, 989226), (252, 879312), (288, 769398), (294, 753696), (336, 659484), (378, 586208), (392, 565272), (432, 512932), (441, 502464), (448, 494613), (504, 439656), (576, 384699), (588, 376848), (672, 329742), (756, 293104), (784, 282636), (864, 256466), (882, 251232), (1008, 219828), (1176, 188424), (1323, 167488), (1344, 164871), (1512, 146552), (1568, 141318), (1728, 128233), (1764, 125616), (2016, 109914), (2352, 94212), (2617, 84672), (2646, 83744), (3024, 73276), (3136, 70659), (3528, 62808), (4032, 54957), (4704, 47106), (5234, 42336), (5292, 41872), (6048, 36638), (7056, 31404), (7851, 28224), (9408, 23553), (10468, 21168), (10584, 20936), (12096, 18319), (14112, 15702)]