120442192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18679}}^1$

素因数の和:18731

約数の個数: 40

約数和(自身を含む): 259427840

約数和(自身を除く): 138985648

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 18679, 37358, 74716, 149432, 242827, 298864, 485654, 579049, 971308, 1158098, 1942616, 2316196, 3885232, 4632392, 7527637, 9264784, 15055274, 30110548, 60221096, 120442192]

約数ペア:

[(1, 120442192), (2, 60221096), (4, 30110548), (8, 15055274), (13, 9264784), (16, 7527637), (26, 4632392), (31, 3885232), (52, 2316196), (62, 1942616), (104, 1158098), (124, 971308), (208, 579049), (248, 485654), (403, 298864), (496, 242827), (806, 149432), (1612, 74716), (3224, 37358), (6448, 18679)]