208316232

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{56731}}^1$

素因数の和:56763

約数の個数: 64

約数和(自身を含む): 612705600

約数和(自身を除く): 404389368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 56731, 113462, 170193, 226924, 340386, 453848, 510579, 680772, 964427, 1021158, 1361544, 1531737, 1928854, 2042316, 2893281, 3063474, 3857708, 4084632, 5786562, 6126948, 7715416, 8679843, 11573124, 12253896, 17359686, 23146248, 26039529, 34719372, 52079058, 69438744, 104158116, 208316232]

約数ペア:

[(1, 208316232), (2, 104158116), (3, 69438744), (4, 52079058), (6, 34719372), (8, 26039529), (9, 23146248), (12, 17359686), (17, 12253896), (18, 11573124), (24, 8679843), (27, 7715416), (34, 6126948), (36, 5786562), (51, 4084632), (54, 3857708), (68, 3063474), (72, 2893281), (102, 2042316), (108, 1928854), (136, 1531737), (153, 1361544), (204, 1021158), (216, 964427), (306, 680772), (408, 510579), (459, 453848), (612, 340386), (918, 226924), (1224, 170193), (1836, 113462), (3672, 56731)]