238479024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1097}}^1$

素因数の和:1762

約数の個数: 80

約数和(自身を含む): 705811968

約数和(自身を除く): 467332944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 647, 1097, 1294, 1941, 2194, 2588, 3291, 3882, 4388, 4529, 5176, 6582, 7679, 7764, 8776, 9058, 10352, 13164, 13587, 15358, 15528, 17552, 18116, 23037, 26328, 27174, 30716, 31056, 36232, 46074, 52656, 54348, 61432, 72464, 92148, 108696, 122864, 184296, 217392, 368592, 709759, 1419518, 2129277, 2839036, 4258554, 4968313, 5678072, 8517108, 9936626, 11356144, 14904939, 17034216, 19873252, 29809878, 34068432, 39746504, 59619756, 79493008, 119239512, 238479024]

約数ペア:

[(1, 238479024), (2, 119239512), (3, 79493008), (4, 59619756), (6, 39746504), (7, 34068432), (8, 29809878), (12, 19873252), (14, 17034216), (16, 14904939), (21, 11356144), (24, 9936626), (28, 8517108), (42, 5678072), (48, 4968313), (56, 4258554), (84, 2839036), (112, 2129277), (168, 1419518), (336, 709759), (647, 368592), (1097, 217392), (1294, 184296), (1941, 122864), (2194, 108696), (2588, 92148), (3291, 72464), (3882, 61432), (4388, 54348), (4529, 52656), (5176, 46074), (6582, 36232), (7679, 31056), (7764, 30716), (8776, 27174), (9058, 26328), (10352, 23037), (13164, 18116), (13587, 17552), (15358, 15528)]