237934308

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{1009}}^1$

素因数の和:1516

約数の個数: 48

約数和(自身を含む): 569898560

約数和(自身を除く): 331964252

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 457, 516, 914, 1009, 1371, 1828, 2018, 2742, 3027, 4036, 5484, 6054, 12108, 19651, 39302, 43387, 58953, 78604, 86774, 117906, 130161, 173548, 235812, 260322, 461113, 520644, 922226, 1383339, 1844452, 2766678, 5533356, 19827859, 39655718, 59483577, 79311436, 118967154, 237934308]

約数ペア:

[(1, 237934308), (2, 118967154), (3, 79311436), (4, 59483577), (6, 39655718), (12, 19827859), (43, 5533356), (86, 2766678), (129, 1844452), (172, 1383339), (258, 922226), (457, 520644), (516, 461113), (914, 260322), (1009, 235812), (1371, 173548), (1828, 130161), (2018, 117906), (2742, 86774), (3027, 78604), (4036, 58953), (5484, 43387), (6054, 39302), (12108, 19651)]