200901064

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{275963}}^1$

素因数の和:275989

約数の個数: 32

約数和(自身を含む): 463619520

約数和(自身を除く): 262718456

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 275963, 551926, 1103852, 1931741, 2207704, 3587519, 3863482, 7175038, 7726964, 14350076, 15453928, 25112633, 28700152, 50225266, 100450532, 200901064]

約数ペア:

[(1, 200901064), (2, 100450532), (4, 50225266), (7, 28700152), (8, 25112633), (13, 15453928), (14, 14350076), (26, 7726964), (28, 7175038), (52, 3863482), (56, 3587519), (91, 2207704), (104, 1931741), (182, 1103852), (364, 551926), (728, 275963)]