191199568

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{7867}}^1$

素因数の和:7920

約数の個数: 60

約数和(自身を含む): 444888192

約数和(自身を除く): 253688624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 3038, 3472, 6076, 7867, 12152, 15734, 24304, 31468, 55069, 62936, 110138, 125872, 220276, 243877, 385483, 440552, 487754, 770966, 881104, 975508, 1541932, 1707139, 1951016, 3083864, 3414278, 3902032, 6167728, 6828556, 11949973, 13657112, 23899946, 27314224, 47799892, 95599784, 191199568]

約数ペア:

[(1, 191199568), (2, 95599784), (4, 47799892), (7, 27314224), (8, 23899946), (14, 13657112), (16, 11949973), (28, 6828556), (31, 6167728), (49, 3902032), (56, 3414278), (62, 3083864), (98, 1951016), (112, 1707139), (124, 1541932), (196, 975508), (217, 881104), (248, 770966), (392, 487754), (434, 440552), (496, 385483), (784, 243877), (868, 220276), (1519, 125872), (1736, 110138), (3038, 62936), (3472, 55069), (6076, 31468), (7867, 24304), (12152, 15734)]