201593350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{769}}^1$

素因数の和:902

約数の個数: 72

約数和(自身を含む): 440831160

約数和(自身を除く): 239237810

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 107, 175, 214, 245, 350, 490, 535, 749, 769, 1070, 1225, 1498, 1538, 2450, 2675, 3745, 3845, 5243, 5350, 5383, 7490, 7690, 10486, 10766, 18725, 19225, 26215, 26915, 37450, 37681, 38450, 52430, 53830, 75362, 82283, 131075, 134575, 164566, 188405, 262150, 269150, 376810, 411415, 575981, 822830, 942025, 1151962, 1884050, 2057075, 2879905, 4031867, 4114150, 5759810, 8063734, 14399525, 20159335, 28799050, 40318670, 100796675, 201593350]

約数ペア:

[(1, 201593350), (2, 100796675), (5, 40318670), (7, 28799050), (10, 20159335), (14, 14399525), (25, 8063734), (35, 5759810), (49, 4114150), (50, 4031867), (70, 2879905), (98, 2057075), (107, 1884050), (175, 1151962), (214, 942025), (245, 822830), (350, 575981), (490, 411415), (535, 376810), (749, 269150), (769, 262150), (1070, 188405), (1225, 164566), (1498, 134575), (1538, 131075), (2450, 82283), (2675, 75362), (3745, 53830), (3845, 52430), (5243, 38450), (5350, 37681), (5383, 37450), (7490, 26915), (7690, 26215), (10486, 19225), (10766, 18725)]