207606966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 484323840

約数和(自身を除く): 276716874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 131, 194, 262, 291, 389, 393, 582, 679, 778, 786, 917, 1167, 1358, 1834, 2037, 2334, 2723, 2751, 4074, 5446, 5502, 8169, 12707, 16338, 25414, 37733, 38121, 50959, 75466, 76242, 88949, 101918, 113199, 152877, 177898, 226398, 264131, 266847, 305754, 356713, 528262, 533694, 713426, 792393, 1070139, 1584786, 2140278, 4943023, 9886046, 14829069, 29658138, 34601161, 69202322, 103803483, 207606966]

約数ペア:

[(1, 207606966), (2, 103803483), (3, 69202322), (6, 34601161), (7, 29658138), (14, 14829069), (21, 9886046), (42, 4943023), (97, 2140278), (131, 1584786), (194, 1070139), (262, 792393), (291, 713426), (389, 533694), (393, 528262), (582, 356713), (679, 305754), (778, 266847), (786, 264131), (917, 226398), (1167, 177898), (1358, 152877), (1834, 113199), (2037, 101918), (2334, 88949), (2723, 76242), (2751, 75466), (4074, 50959), (5446, 38121), (5502, 37733), (8169, 25414), (12707, 16338)]