233461284

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{20897}}^1$

素因数の和:20937

約数の個数: 72

約数和(自身を含む): 667064160

約数和(自身を除く): 433602876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 20897, 41794, 62691, 83588, 125382, 146279, 250764, 292558, 397043, 438837, 585116, 794086, 877674, 1023953, 1191129, 1588172, 1755348, 2047906, 2382258, 2779301, 3071859, 4095812, 4764516, 5558602, 6143718, 8337903, 11117204, 12287436, 16675806, 19455107, 33351612, 38910214, 58365321, 77820428, 116730642, 233461284]

約数ペア:

[(1, 233461284), (2, 116730642), (3, 77820428), (4, 58365321), (6, 38910214), (7, 33351612), (12, 19455107), (14, 16675806), (19, 12287436), (21, 11117204), (28, 8337903), (38, 6143718), (42, 5558602), (49, 4764516), (57, 4095812), (76, 3071859), (84, 2779301), (98, 2382258), (114, 2047906), (133, 1755348), (147, 1588172), (196, 1191129), (228, 1023953), (266, 877674), (294, 794086), (399, 585116), (532, 438837), (588, 397043), (798, 292558), (931, 250764), (1596, 146279), (1862, 125382), (2793, 83588), (3724, 62691), (5586, 41794), (11172, 20897)]