192916878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1979}}^1$

素因数の和:2213

約数の個数: 64

約数和(自身を含む): 483563520

約数和(自身を除く): 290646642

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 211, 231, 422, 462, 633, 1266, 1477, 1979, 2321, 2954, 3958, 4431, 4642, 5937, 6963, 8862, 11874, 13853, 13926, 16247, 21769, 27706, 32494, 41559, 43538, 48741, 65307, 83118, 97482, 130614, 152383, 304766, 417569, 457149, 835138, 914298, 1252707, 2505414, 2922983, 4593259, 5845966, 8768949, 9186518, 13779777, 17537898, 27559554, 32152813, 64305626, 96458439, 192916878]

約数ペア:

[(1, 192916878), (2, 96458439), (3, 64305626), (6, 32152813), (7, 27559554), (11, 17537898), (14, 13779777), (21, 9186518), (22, 8768949), (33, 5845966), (42, 4593259), (66, 2922983), (77, 2505414), (154, 1252707), (211, 914298), (231, 835138), (422, 457149), (462, 417569), (633, 304766), (1266, 152383), (1477, 130614), (1979, 97482), (2321, 83118), (2954, 65307), (3958, 48741), (4431, 43538), (4642, 41559), (5937, 32494), (6963, 27706), (8862, 21769), (11874, 16247), (13853, 13926)]