191083256

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8467}}^1$

素因数の和:8524

約数の個数: 64

約数和(自身を含む): 455239680

約数和(自身を除く): 264156424

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3224, 5642, 8467, 11284, 16934, 22568, 33868, 59269, 67736, 110071, 118538, 220142, 237076, 262477, 440284, 474152, 524954, 770497, 880568, 1049908, 1540994, 1837339, 2099816, 3081988, 3412201, 3674678, 6163976, 6824402, 7349356, 13648804, 14698712, 23885407, 27297608, 47770814, 95541628, 191083256]

約数ペア:

[(1, 191083256), (2, 95541628), (4, 47770814), (7, 27297608), (8, 23885407), (13, 14698712), (14, 13648804), (26, 7349356), (28, 6824402), (31, 6163976), (52, 3674678), (56, 3412201), (62, 3081988), (91, 2099816), (104, 1837339), (124, 1540994), (182, 1049908), (217, 880568), (248, 770497), (364, 524954), (403, 474152), (434, 440284), (728, 262477), (806, 237076), (868, 220142), (1612, 118538), (1736, 110071), (2821, 67736), (3224, 59269), (5642, 33868), (8467, 22568), (11284, 16934)]