201358948

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{503}}^1$

素因数の和:589

約数の個数: 72

約数和(自身を含む): 442495872

約数和(自身を除く): 241136924

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 503, 812, 841, 986, 1006, 1682, 1972, 2012, 3364, 3451, 3521, 5887, 6902, 7042, 8551, 11774, 13804, 14084, 14297, 14587, 17102, 23548, 28594, 29174, 34204, 57188, 58348, 59857, 100079, 102109, 119714, 200158, 204218, 239428, 247979, 400316, 408436, 423023, 495958, 846046, 991916, 1692092, 1735853, 2961161, 3471706, 5922322, 6943412, 7191391, 11844644, 14382782, 28765564, 50339737, 100679474, 201358948]

約数ペア:

[(1, 201358948), (2, 100679474), (4, 50339737), (7, 28765564), (14, 14382782), (17, 11844644), (28, 7191391), (29, 6943412), (34, 5922322), (58, 3471706), (68, 2961161), (116, 1735853), (119, 1692092), (203, 991916), (238, 846046), (406, 495958), (476, 423023), (493, 408436), (503, 400316), (812, 247979), (841, 239428), (986, 204218), (1006, 200158), (1682, 119714), (1972, 102109), (2012, 100079), (3364, 59857), (3451, 58348), (3521, 57188), (5887, 34204), (6902, 29174), (7042, 28594), (8551, 23548), (11774, 17102), (13804, 14587), (14084, 14297)]