201329694

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{271}}^1\times {\mathrm{277}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 442353600

約数和(自身を除く): 241023906

約数列:

[1, 2, 3, 6, 9, 18, 149, 271, 277, 298, 447, 542, 554, 813, 831, 894, 1341, 1626, 1662, 2439, 2493, 2682, 4878, 4986, 40379, 41273, 75067, 80758, 82546, 121137, 123819, 150134, 225201, 242274, 247638, 363411, 371457, 450402, 675603, 726822, 742914, 1351206, 11184983, 22369966, 33554949, 67109898, 100664847, 201329694]

約数ペア:

[(1, 201329694), (2, 100664847), (3, 67109898), (6, 33554949), (9, 22369966), (18, 11184983), (149, 1351206), (271, 742914), (277, 726822), (298, 675603), (447, 450402), (542, 371457), (554, 363411), (813, 247638), (831, 242274), (894, 225201), (1341, 150134), (1626, 123819), (1662, 121137), (2439, 82546), (2493, 80758), (2682, 75067), (4878, 41273), (4986, 40379)]