238399308

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2371}}^1$

素因数の和:2417

約数の個数: 144

約数和(自身を含む): 757142400

約数和(自身を除く): 518743092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 84, 98, 108, 114, 126, 133, 147, 171, 189, 196, 228, 252, 266, 294, 342, 378, 399, 441, 513, 532, 588, 684, 756, 798, 882, 931, 1026, 1197, 1323, 1596, 1764, 1862, 2052, 2371, 2394, 2646, 2793, 3591, 3724, 4742, 4788, 5292, 5586, 7113, 7182, 8379, 9484, 11172, 14226, 14364, 16597, 16758, 21339, 25137, 28452, 33194, 33516, 42678, 45049, 49791, 50274, 64017, 66388, 85356, 90098, 99582, 100548, 116179, 128034, 135147, 149373, 180196, 199164, 232358, 256068, 270294, 298746, 315343, 348537, 405441, 448119, 464716, 540588, 597492, 630686, 697074, 810882, 896238, 946029, 1045611, 1216323, 1261372, 1394148, 1621764, 1792476, 1892058, 2091222, 2207401, 2432646, 2838087, 3136833, 3784116, 4182444, 4414802, 4865292, 5676174, 6273666, 6622203, 8514261, 8829604, 11352348, 12547332, 13244406, 17028522, 19866609, 26488812, 34057044, 39733218, 59599827, 79466436, 119199654, 238399308]

約数ペア:

[(1, 238399308), (2, 119199654), (3, 79466436), (4, 59599827), (6, 39733218), (7, 34057044), (9, 26488812), (12, 19866609), (14, 17028522), (18, 13244406), (19, 12547332), (21, 11352348), (27, 8829604), (28, 8514261), (36, 6622203), (38, 6273666), (42, 5676174), (49, 4865292), (54, 4414802), (57, 4182444), (63, 3784116), (76, 3136833), (84, 2838087), (98, 2432646), (108, 2207401), (114, 2091222), (126, 1892058), (133, 1792476), (147, 1621764), (171, 1394148), (189, 1261372), (196, 1216323), (228, 1045611), (252, 946029), (266, 896238), (294, 810882), (342, 697074), (378, 630686), (399, 597492), (441, 540588), (513, 464716), (532, 448119), (588, 405441), (684, 348537), (756, 315343), (798, 298746), (882, 270294), (931, 256068), (1026, 232358), (1197, 199164), (1323, 180196), (1596, 149373), (1764, 135147), (1862, 128034), (2052, 116179), (2371, 100548), (2394, 99582), (2646, 90098), (2793, 85356), (3591, 66388), (3724, 64017), (4742, 50274), (4788, 49791), (5292, 45049), (5586, 42678), (7113, 33516), (7182, 33194), (8379, 28452), (9484, 25137), (11172, 21339), (14226, 16758), (14364, 16597)]