100403790496

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{257837}}^1$

素因数の和:258173

約数の個数: 48

約数和(自身を含む): 202982449824

約数和(自身を除く): 102578659328

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 283, 344, 566, 688, 1132, 1376, 2264, 4528, 9056, 12169, 24338, 48676, 97352, 194704, 257837, 389408, 515674, 1031348, 2062696, 4125392, 8250784, 11086991, 22173982, 44347964, 72967871, 88695928, 145935742, 177391856, 291871484, 354783712, 583742968, 1167485936, 2334971872, 3137618453, 6275236906, 12550473812, 25100947624, 50201895248, 100403790496]

約数ペア:

[(1, 100403790496), (2, 50201895248), (4, 25100947624), (8, 12550473812), (16, 6275236906), (32, 3137618453), (43, 2334971872), (86, 1167485936), (172, 583742968), (283, 354783712), (344, 291871484), (566, 177391856), (688, 145935742), (1132, 88695928), (1376, 72967871), (2264, 44347964), (4528, 22173982), (9056, 11086991), (12169, 8250784), (24338, 4125392), (48676, 2062696), (97352, 1031348), (194704, 515674), (257837, 389408)]