214281424

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61717}}^1$

素因数の和:61763

約数の個数: 40

約数和(自身を含む): 489794048

約数和(自身を除く): 275512624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 61717, 123434, 246868, 432019, 493736, 864038, 987472, 1728076, 1913227, 3456152, 3826454, 6912304, 7652908, 13392589, 15305816, 26785178, 30611632, 53570356, 107140712, 214281424]

約数ペア:

[(1, 214281424), (2, 107140712), (4, 53570356), (7, 30611632), (8, 26785178), (14, 15305816), (16, 13392589), (28, 7652908), (31, 6912304), (56, 3826454), (62, 3456152), (112, 1913227), (124, 1728076), (217, 987472), (248, 864038), (434, 493736), (496, 432019), (868, 246868), (1736, 123434), (3472, 61717)]