117203480

素因数分解:

$2^3\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{2671}}^1$

素因数の和:3779

約数の個数: 32

約数和(自身を含む): 264047040

約数和(自身を除く): 146843560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1097, 2194, 2671, 4388, 5342, 5485, 8776, 10684, 10970, 13355, 21368, 21940, 26710, 43880, 53420, 106840, 2930087, 5860174, 11720348, 14650435, 23440696, 29300870, 58601740, 117203480]

約数ペア:

[(1, 117203480), (2, 58601740), (4, 29300870), (5, 23440696), (8, 14650435), (10, 11720348), (20, 5860174), (40, 2930087), (1097, 106840), (2194, 53420), (2671, 43880), (4388, 26710), (5342, 21940), (5485, 21368), (8776, 13355), (10684, 10970)]