200809594

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 323305920

約数和(自身を除く): 122496326

約数列:

[1, 2, 19, 38, 97, 157, 194, 314, 347, 694, 1843, 2983, 3686, 5966, 6593, 13186, 15229, 30458, 33659, 54479, 67318, 108958, 289351, 578702, 639521, 1035101, 1279042, 2070202, 5284463, 10568926, 100404797, 200809594]

約数ペア:

[(1, 200809594), (2, 100404797), (19, 10568926), (38, 5284463), (97, 2070202), (157, 1279042), (194, 1035101), (314, 639521), (347, 578702), (694, 289351), (1843, 108958), (2983, 67318), (3686, 54479), (5966, 33659), (6593, 30458), (13186, 15229)]