205767200415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1213}}^1\times {\mathrm{24113}}^1$

素因数の和:25408

約数の個数: 64

約数和(自身を含む): 382206514176

約数和(自身を除く): 176439313761

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1213, 1407, 2345, 3639, 6065, 7035, 8491, 18195, 24113, 25473, 42455, 72339, 81271, 120565, 127365, 168791, 243813, 361695, 406355, 506373, 568897, 843955, 1219065, 1615571, 1706691, 2531865, 2844485, 4846713, 8077855, 8533455, 11308997, 24233565, 29249069, 33926991, 56544985, 87747207, 146245345, 169634955, 204743483, 438736035, 614230449, 1023717415, 1959687623, 3071152245, 5879062869, 9798438115, 13717813361, 29395314345, 41153440083, 68589066805, 205767200415]

約数ペア:

[(1, 205767200415), (3, 68589066805), (5, 41153440083), (7, 29395314345), (15, 13717813361), (21, 9798438115), (35, 5879062869), (67, 3071152245), (105, 1959687623), (201, 1023717415), (335, 614230449), (469, 438736035), (1005, 204743483), (1213, 169634955), (1407, 146245345), (2345, 87747207), (3639, 56544985), (6065, 33926991), (7035, 29249069), (8491, 24233565), (18195, 11308997), (24113, 8533455), (25473, 8077855), (42455, 4846713), (72339, 2844485), (81271, 2531865), (120565, 1706691), (127365, 1615571), (168791, 1219065), (243813, 843955), (361695, 568897), (406355, 506373)]