96989140

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{18439}}^1$

素因数の和:18711

約数の個数: 24

約数和(自身を含む): 204462720

約数和(自身を除く): 107473580

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 2630, 5260, 18439, 36878, 73756, 92195, 184390, 368780, 4849457, 9698914, 19397828, 24247285, 48494570, 96989140]

約数ペア:

[(1, 96989140), (2, 48494570), (4, 24247285), (5, 19397828), (10, 9698914), (20, 4849457), (263, 368780), (526, 184390), (1052, 92195), (1315, 73756), (2630, 36878), (5260, 18439)]