238690368

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{2819}}^1$

素因数の和:2854

約数の個数: 168

約数和(自身を含む): 816559200

約数和(自身を除く): 577868832

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, 2646, 2819, 3024, 3136, 3528, 4032, 4704, 5292, 5638, 6048, 7056, 8457, 9408, 10584, 11276, 12096, 14112, 16914, 19733, 21168, 22552, 25371, 28224, 33828, 39466, 42336, 45104, 50742, 59199, 67656, 76113, 78932, 84672, 90208, 101484, 118398, 135312, 138131, 152226, 157864, 177597, 180416, 202968, 236796, 270624, 276262, 304452, 315728, 355194, 405936, 414393, 473592, 532791, 541248, 552524, 608904, 631456, 710388, 811872, 828786, 947184, 1065582, 1105048, 1217808, 1243179, 1262912, 1420776, 1623744, 1657572, 1894368, 2131164, 2210096, 2435616, 2486358, 2841552, 3315144, 3729537, 3788736, 4262328, 4420192, 4871232, 4972716, 5683104, 6630288, 7459074, 8524656, 8840384, 9945432, 11366208, 13260576, 14918148, 17049312, 19890864, 26521152, 29836296, 34098624, 39781728, 59672592, 79563456, 119345184, 238690368]

約数ペア:

[(1, 238690368), (2, 119345184), (3, 79563456), (4, 59672592), (6, 39781728), (7, 34098624), (8, 29836296), (9, 26521152), (12, 19890864), (14, 17049312), (16, 14918148), (18, 13260576), (21, 11366208), (24, 9945432), (27, 8840384), (28, 8524656), (32, 7459074), (36, 6630288), (42, 5683104), (48, 4972716), (49, 4871232), (54, 4420192), (56, 4262328), (63, 3788736), (64, 3729537), (72, 3315144), (84, 2841552), (96, 2486358), (98, 2435616), (108, 2210096), (112, 2131164), (126, 1894368), (144, 1657572), (147, 1623744), (168, 1420776), (189, 1262912), (192, 1243179), (196, 1217808), (216, 1105048), (224, 1065582), (252, 947184), (288, 828786), (294, 811872), (336, 710388), (378, 631456), (392, 608904), (432, 552524), (441, 541248), (448, 532791), (504, 473592), (576, 414393), (588, 405936), (672, 355194), (756, 315728), (784, 304452), (864, 276262), (882, 270624), (1008, 236796), (1176, 202968), (1323, 180416), (1344, 177597), (1512, 157864), (1568, 152226), (1728, 138131), (1764, 135312), (2016, 118398), (2352, 101484), (2646, 90208), (2819, 84672), (3024, 78932), (3136, 76113), (3528, 67656), (4032, 59199), (4704, 50742), (5292, 45104), (5638, 42336), (6048, 39466), (7056, 33828), (8457, 28224), (9408, 25371), (10584, 22552), (11276, 21168), (12096, 19733), (14112, 16914)]