301038052

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{991}}^1$

素因数の和:1592

約数の個数: 48

約数和(自身を含む): 635514880

約数和(自身を除く): 334476828

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 571, 991, 1142, 1982, 2284, 3964, 3997, 6937, 7994, 10849, 13874, 15988, 18829, 21698, 27748, 37658, 43396, 75316, 75943, 131803, 151886, 263606, 303772, 527212, 565861, 1131722, 2263444, 3961027, 7922054, 10751359, 15844108, 21502718, 43005436, 75259513, 150519026, 301038052]

約数ペア:

[(1, 301038052), (2, 150519026), (4, 75259513), (7, 43005436), (14, 21502718), (19, 15844108), (28, 10751359), (38, 7922054), (76, 3961027), (133, 2263444), (266, 1131722), (532, 565861), (571, 527212), (991, 303772), (1142, 263606), (1982, 151886), (2284, 131803), (3964, 75943), (3997, 75316), (6937, 43396), (7994, 37658), (10849, 27748), (13874, 21698), (15988, 18829)]