201346040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37847}}^1$

素因数の和:37884

約数の個数: 64

約数和(自身を含む): 545011200

約数和(自身を除く): 343665160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 37847, 75694, 151388, 189235, 264929, 302776, 378470, 529858, 719093, 756940, 1059716, 1324645, 1438186, 1513880, 2119432, 2649290, 2876372, 3595465, 5033651, 5298580, 5752744, 7190930, 10067302, 10597160, 14381860, 20134604, 25168255, 28763720, 40269208, 50336510, 100673020, 201346040]

約数ペア:

[(1, 201346040), (2, 100673020), (4, 50336510), (5, 40269208), (7, 28763720), (8, 25168255), (10, 20134604), (14, 14381860), (19, 10597160), (20, 10067302), (28, 7190930), (35, 5752744), (38, 5298580), (40, 5033651), (56, 3595465), (70, 2876372), (76, 2649290), (95, 2119432), (133, 1513880), (140, 1438186), (152, 1324645), (190, 1059716), (266, 756940), (280, 719093), (380, 529858), (532, 378470), (665, 302776), (760, 264929), (1064, 189235), (1330, 151388), (2660, 75694), (5320, 37847)]