195683864

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{1217}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 372708000

約数和(自身を除く): 177024136

約数列:

[1, 2, 4, 8, 101, 199, 202, 398, 404, 796, 808, 1217, 1592, 2434, 4868, 9736, 20099, 40198, 80396, 122917, 160792, 242183, 245834, 484366, 491668, 968732, 983336, 1937464, 24460483, 48920966, 97841932, 195683864]

約数ペア:

[(1, 195683864), (2, 97841932), (4, 48920966), (8, 24460483), (101, 1937464), (199, 983336), (202, 968732), (398, 491668), (404, 484366), (796, 245834), (808, 242183), (1217, 160792), (1592, 122917), (2434, 80396), (4868, 40198), (9736, 20099)]