223840734

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5821}}^1$

素因数の和:5885

約数の個数: 64

約数和(自身を含む): 528171840

約数和(自身を除く): 304331106

約数列:

[1, 2, 3, 6, 13, 17, 26, 29, 34, 39, 51, 58, 78, 87, 102, 174, 221, 377, 442, 493, 663, 754, 986, 1131, 1326, 1479, 2262, 2958, 5821, 6409, 11642, 12818, 17463, 19227, 34926, 38454, 75673, 98957, 151346, 168809, 197914, 227019, 296871, 337618, 454038, 506427, 593742, 1012854, 1286441, 2194517, 2572882, 2869753, 3859323, 4389034, 5739506, 6583551, 7718646, 8609259, 13167102, 17218518, 37306789, 74613578, 111920367, 223840734]

約数ペア:

[(1, 223840734), (2, 111920367), (3, 74613578), (6, 37306789), (13, 17218518), (17, 13167102), (26, 8609259), (29, 7718646), (34, 6583551), (39, 5739506), (51, 4389034), (58, 3859323), (78, 2869753), (87, 2572882), (102, 2194517), (174, 1286441), (221, 1012854), (377, 593742), (442, 506427), (493, 454038), (663, 337618), (754, 296871), (986, 227019), (1131, 197914), (1326, 168809), (1479, 151346), (2262, 98957), (2958, 75673), (5821, 38454), (6409, 34926), (11642, 19227), (12818, 17463)]