209367046376

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1\times {\mathrm{20249}}^1$

素因数の和:20666

約数の個数: 64

約数和(自身を含む): 406257120000

約数和(自身を除く): 196890073624

約数列:

[1, 2, 4, 8, 47, 94, 107, 188, 214, 257, 376, 428, 514, 856, 1028, 2056, 5029, 10058, 12079, 20116, 20249, 24158, 27499, 40232, 40498, 48316, 54998, 80996, 96632, 109996, 161992, 219992, 951703, 1292453, 1903406, 2166643, 2584906, 3806812, 4333286, 5169812, 5203993, 7613624, 8666572, 10339624, 10407986, 17333144, 20815972, 41631944, 101832221, 203664442, 244587671, 407328884, 489175342, 556827251, 814657768, 978350684, 1113654502, 1956701368, 2227309004, 4454618008, 26170880797, 52341761594, 104683523188, 209367046376]

約数ペア:

[(1, 209367046376), (2, 104683523188), (4, 52341761594), (8, 26170880797), (47, 4454618008), (94, 2227309004), (107, 1956701368), (188, 1113654502), (214, 978350684), (257, 814657768), (376, 556827251), (428, 489175342), (514, 407328884), (856, 244587671), (1028, 203664442), (2056, 101832221), (5029, 41631944), (10058, 20815972), (12079, 17333144), (20116, 10407986), (20249, 10339624), (24158, 8666572), (27499, 7613624), (40232, 5203993), (40498, 5169812), (48316, 4333286), (54998, 3806812), (80996, 2584906), (96632, 2166643), (109996, 1903406), (161992, 1292453), (219992, 951703)]