211672972212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71414633}}^1$

素因数の和:71414672

約数の個数: 48

約数和(自身を含む): 559890730560

約数和(自身を除く): 348217758348

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 71414633, 142829266, 214243899, 285658532, 428487798, 856975596, 928390229, 1356878027, 1856780458, 2713756054, 2785170687, 3713560916, 4070634081, 5427512108, 5570341374, 8141268162, 11140682748, 16282536324, 17639414351, 35278828702, 52918243053, 70557657404, 105836486106, 211672972212]

約数ペア:

[(1, 211672972212), (2, 105836486106), (3, 70557657404), (4, 52918243053), (6, 35278828702), (12, 17639414351), (13, 16282536324), (19, 11140682748), (26, 8141268162), (38, 5570341374), (39, 5427512108), (52, 4070634081), (57, 3713560916), (76, 2785170687), (78, 2713756054), (114, 1856780458), (156, 1356878027), (228, 928390229), (247, 856975596), (494, 428487798), (741, 285658532), (988, 214243899), (1482, 142829266), (2964, 71414633)]