120178292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{757}}^1$

素因数の和:888

約数の個数: 48

約数和(自身を含む): 235331712

約数和(自身を除く): 115153420

約数列:

[1, 2, 4, 13, 26, 43, 52, 71, 86, 142, 172, 284, 559, 757, 923, 1118, 1514, 1846, 2236, 3028, 3053, 3692, 6106, 9841, 12212, 19682, 32551, 39364, 39689, 53747, 65102, 79378, 107494, 130204, 158756, 214988, 423163, 698711, 846326, 1397422, 1692652, 2311121, 2794844, 4622242, 9244484, 30044573, 60089146, 120178292]

約数ペア:

[(1, 120178292), (2, 60089146), (4, 30044573), (13, 9244484), (26, 4622242), (43, 2794844), (52, 2311121), (71, 1692652), (86, 1397422), (142, 846326), (172, 698711), (284, 423163), (559, 214988), (757, 158756), (923, 130204), (1118, 107494), (1514, 79378), (1846, 65102), (2236, 53747), (3028, 39689), (3053, 39364), (3692, 32551), (6106, 19682), (9841, 12212)]