339955528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2011}}^1$

素因数の和:2158

約数の個数: 64

約数和(自身を含む): 743152320

約数和(自身を除く): 403196792

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 113, 136, 187, 226, 374, 452, 748, 904, 1243, 1496, 1921, 2011, 2486, 3842, 4022, 4972, 7684, 8044, 9944, 15368, 16088, 21131, 22121, 34187, 42262, 44242, 68374, 84524, 88484, 136748, 169048, 176968, 227243, 273496, 376057, 454486, 752114, 908972, 1504228, 1817944, 2499673, 3008456, 3863131, 4999346, 7726262, 9998692, 15452524, 19997384, 30905048, 42494441, 84988882, 169977764, 339955528]

約数ペア:

[(1, 339955528), (2, 169977764), (4, 84988882), (8, 42494441), (11, 30905048), (17, 19997384), (22, 15452524), (34, 9998692), (44, 7726262), (68, 4999346), (88, 3863131), (113, 3008456), (136, 2499673), (187, 1817944), (226, 1504228), (374, 908972), (452, 752114), (748, 454486), (904, 376057), (1243, 273496), (1496, 227243), (1921, 176968), (2011, 169048), (2486, 136748), (3842, 88484), (4022, 84524), (4972, 68374), (7684, 44242), (8044, 42262), (9944, 34187), (15368, 22121), (16088, 21131)]