161936936

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{28631}}^1$

素因数の和:28745

約数の個数: 32

約数和(自身を含む): 350455680

約数和(自身を除く): 188518744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 28631, 57262, 114524, 200417, 229048, 400834, 801668, 1603336, 2891731, 5783462, 11566924, 20242117, 23133848, 40484234, 80968468, 161936936]

約数ペア:

[(1, 161936936), (2, 80968468), (4, 40484234), (7, 23133848), (8, 20242117), (14, 11566924), (28, 5783462), (56, 2891731), (101, 1603336), (202, 801668), (404, 400834), (707, 229048), (808, 200417), (1414, 114524), (2828, 57262), (5656, 28631)]