309969156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{34487}}^1$

素因数の和:34608

約数の個数: 48

約数和(自身を含む): 834333696

約数和(自身を除く): 524364540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 34487, 68974, 103461, 137948, 206922, 241409, 413844, 482818, 724227, 965636, 1448454, 2896908, 3690109, 7380218, 11070327, 14760436, 22140654, 25830763, 44281308, 51661526, 77492289, 103323052, 154984578, 309969156]

約数ペア:

[(1, 309969156), (2, 154984578), (3, 103323052), (4, 77492289), (6, 51661526), (7, 44281308), (12, 25830763), (14, 22140654), (21, 14760436), (28, 11070327), (42, 7380218), (84, 3690109), (107, 2896908), (214, 1448454), (321, 965636), (428, 724227), (642, 482818), (749, 413844), (1284, 241409), (1498, 206922), (2247, 137948), (2996, 103461), (4494, 68974), (8988, 34487)]