141966608

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1319}}^1$

素因数の和:1396

約数の個数: 60

約数和(自身を含む): 325068480

約数和(自身を除く): 183101872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 961, 1319, 1736, 1922, 2638, 3472, 3844, 5276, 6727, 7688, 9233, 10552, 13454, 15376, 18466, 21104, 26908, 36932, 40889, 53816, 73864, 81778, 107632, 147728, 163556, 286223, 327112, 572446, 654224, 1144892, 1267559, 2289784, 2535118, 4579568, 5070236, 8872913, 10140472, 17745826, 20280944, 35491652, 70983304, 141966608]

約数ペア:

[(1, 141966608), (2, 70983304), (4, 35491652), (7, 20280944), (8, 17745826), (14, 10140472), (16, 8872913), (28, 5070236), (31, 4579568), (56, 2535118), (62, 2289784), (112, 1267559), (124, 1144892), (217, 654224), (248, 572446), (434, 327112), (496, 286223), (868, 163556), (961, 147728), (1319, 107632), (1736, 81778), (1922, 73864), (2638, 53816), (3472, 40889), (3844, 36932), (5276, 26908), (6727, 21104), (7688, 18466), (9233, 15376), (10552, 13454)]