142666704

素因数分解:

$2^4\times 3^3\times {\mathrm{330247}}^1$

素因数の和:330264

約数の個数: 40

約数和(自身を含む): 409507520

約数和(自身を除く): 266840816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 330247, 660494, 990741, 1320988, 1981482, 2641976, 2972223, 3962964, 5283952, 5944446, 7925928, 8916669, 11888892, 15851856, 17833338, 23777784, 35666676, 47555568, 71333352, 142666704]

約数ペア:

[(1, 142666704), (2, 71333352), (3, 47555568), (4, 35666676), (6, 23777784), (8, 17833338), (9, 15851856), (12, 11888892), (16, 8916669), (18, 7925928), (24, 5944446), (27, 5283952), (36, 3962964), (48, 2972223), (54, 2641976), (72, 1981482), (108, 1320988), (144, 990741), (216, 660494), (432, 330247)]