206834852

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 459841536

約数和(自身を除く): 253006684

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 107, 119, 124, 131, 214, 217, 238, 262, 428, 434, 476, 524, 527, 749, 868, 917, 1054, 1498, 1819, 1834, 2108, 2227, 2996, 3317, 3638, 3668, 3689, 4061, 4454, 6634, 7276, 7378, 8122, 8908, 12733, 13268, 14017, 14756, 15589, 16244, 23219, 25466, 28034, 28427, 31178, 46438, 50932, 56068, 56389, 56854, 62356, 69037, 92876, 98119, 112778, 113708, 138074, 196238, 225556, 238289, 276148, 392476, 394723, 434527, 476578, 483259, 789446, 869054, 953156, 966518, 1578892, 1668023, 1738108, 1933036, 3041689, 3336046, 6083378, 6672092, 7386959, 12166756, 14773918, 29547836, 51708713, 103417426, 206834852]

約数ペア:

[(1, 206834852), (2, 103417426), (4, 51708713), (7, 29547836), (14, 14773918), (17, 12166756), (28, 7386959), (31, 6672092), (34, 6083378), (62, 3336046), (68, 3041689), (107, 1933036), (119, 1738108), (124, 1668023), (131, 1578892), (214, 966518), (217, 953156), (238, 869054), (262, 789446), (428, 483259), (434, 476578), (476, 434527), (524, 394723), (527, 392476), (749, 276148), (868, 238289), (917, 225556), (1054, 196238), (1498, 138074), (1819, 113708), (1834, 112778), (2108, 98119), (2227, 92876), (2996, 69037), (3317, 62356), (3638, 56854), (3668, 56389), (3689, 56068), (4061, 50932), (4454, 46438), (6634, 31178), (7276, 28427), (7378, 28034), (8122, 25466), (8908, 23219), (12733, 16244), (13268, 15589), (14017, 14756)]