201994076186

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1\times {\mathrm{282977}}^1$

素因数の和:283814

約数の個数: 32

約数和(自身を含む): 351906913152

約数和(自身を除く): 149912836966

約数列:

[1, 2, 7, 14, 67, 134, 469, 761, 938, 1522, 5327, 10654, 50987, 101974, 282977, 356909, 565954, 713818, 1980839, 3961678, 18959459, 37918918, 132716213, 215345497, 265432426, 430690994, 1507418479, 3014836958, 14428148299, 28856296598, 100997038093, 201994076186]

約数ペア:

[(1, 201994076186), (2, 100997038093), (7, 28856296598), (14, 14428148299), (67, 3014836958), (134, 1507418479), (469, 430690994), (761, 265432426), (938, 215345497), (1522, 132716213), (5327, 37918918), (10654, 18959459), (50987, 3961678), (101974, 1980839), (282977, 713818), (356909, 565954)]