173023396

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 396829440

約数和(自身を除く): 223806044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 37, 52, 58, 74, 91, 116, 148, 182, 203, 259, 364, 377, 406, 443, 481, 518, 754, 812, 886, 962, 1036, 1073, 1508, 1772, 1924, 2146, 2639, 3101, 3367, 4292, 5278, 5759, 6202, 6734, 7511, 10556, 11518, 12404, 12847, 13468, 13949, 15022, 16391, 23036, 25694, 27898, 30044, 32782, 40313, 51388, 55796, 65564, 80626, 89929, 97643, 114737, 161252, 167011, 179858, 195286, 213083, 229474, 334022, 359716, 390572, 426166, 458948, 475339, 668044, 852332, 950678, 1169077, 1491581, 1901356, 2338154, 2983162, 3327373, 4676308, 5966324, 6179407, 6654746, 12358814, 13309492, 24717628, 43255849, 86511698, 173023396]

約数ペア:

[(1, 173023396), (2, 86511698), (4, 43255849), (7, 24717628), (13, 13309492), (14, 12358814), (26, 6654746), (28, 6179407), (29, 5966324), (37, 4676308), (52, 3327373), (58, 2983162), (74, 2338154), (91, 1901356), (116, 1491581), (148, 1169077), (182, 950678), (203, 852332), (259, 668044), (364, 475339), (377, 458948), (406, 426166), (443, 390572), (481, 359716), (518, 334022), (754, 229474), (812, 213083), (886, 195286), (962, 179858), (1036, 167011), (1073, 161252), (1508, 114737), (1772, 97643), (1924, 89929), (2146, 80626), (2639, 65564), (3101, 55796), (3367, 51388), (4292, 40313), (5278, 32782), (5759, 30044), (6202, 27898), (6734, 25694), (7511, 23036), (10556, 16391), (11518, 15022), (12404, 13949), (12847, 13468)]