214539654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3109}}^1$

素因数の和:3205

約数の個数: 64

約数和(自身を含む): 515911680

約数和(自身を除く): 301372026

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 53, 62, 93, 106, 159, 186, 217, 318, 371, 434, 651, 742, 1113, 1302, 1643, 2226, 3109, 3286, 4929, 6218, 9327, 9858, 11501, 18654, 21763, 23002, 34503, 43526, 65289, 69006, 96379, 130578, 164777, 192758, 289137, 329554, 494331, 578274, 674653, 988662, 1153439, 1349306, 2023959, 2306878, 3460317, 4047918, 5108087, 6920634, 10216174, 15324261, 30648522, 35756609, 71513218, 107269827, 214539654]

約数ペア:

[(1, 214539654), (2, 107269827), (3, 71513218), (6, 35756609), (7, 30648522), (14, 15324261), (21, 10216174), (31, 6920634), (42, 5108087), (53, 4047918), (62, 3460317), (93, 2306878), (106, 2023959), (159, 1349306), (186, 1153439), (217, 988662), (318, 674653), (371, 578274), (434, 494331), (651, 329554), (742, 289137), (1113, 192758), (1302, 164777), (1643, 130578), (2226, 96379), (3109, 69006), (3286, 65289), (4929, 43526), (6218, 34503), (9327, 23002), (9858, 21763), (11501, 18654)]