352495404

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{137909}}^1$

素因数の和:137990

約数の個数: 36

約数和(自身を含む): 903586320

約数和(自身を除く): 551090916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 137909, 275818, 413727, 551636, 827454, 1241181, 1654908, 2482362, 4964724, 9791539, 19583078, 29374617, 39166156, 58749234, 88123851, 117498468, 176247702, 352495404]

約数ペア:

[(1, 352495404), (2, 176247702), (3, 117498468), (4, 88123851), (6, 58749234), (9, 39166156), (12, 29374617), (18, 19583078), (36, 9791539), (71, 4964724), (142, 2482362), (213, 1654908), (284, 1241181), (426, 827454), (639, 551636), (852, 413727), (1278, 275818), (2556, 137909)]