207942846

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{421}}^1\times {\mathrm{431}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 420028416

約数和(自身を除く): 212085570

約数列:

[1, 2, 3, 6, 191, 382, 421, 431, 573, 842, 862, 1146, 1263, 1293, 2526, 2586, 80411, 82321, 160822, 164642, 181451, 241233, 246963, 362902, 482466, 493926, 544353, 1088706, 34657141, 69314282, 103971423, 207942846]

約数ペア:

[(1, 207942846), (2, 103971423), (3, 69314282), (6, 34657141), (191, 1088706), (382, 544353), (421, 493926), (431, 482466), (573, 362902), (842, 246963), (862, 241233), (1146, 181451), (1263, 164642), (1293, 160822), (2526, 82321), (2586, 80411)]