236460680

素因数分解:

$2^3\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{4733}}^1$

素因数の和:5993

約数の個数: 32

約数和(自身を含む): 532575000

約数和(自身を除く): 296114320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1249, 2498, 4733, 4996, 6245, 9466, 9992, 12490, 18932, 23665, 24980, 37864, 47330, 49960, 94660, 189320, 5911517, 11823034, 23646068, 29557585, 47292136, 59115170, 118230340, 236460680]

約数ペア:

[(1, 236460680), (2, 118230340), (4, 59115170), (5, 47292136), (8, 29557585), (10, 23646068), (20, 11823034), (40, 5911517), (1249, 189320), (2498, 94660), (4733, 49960), (4996, 47330), (6245, 37864), (9466, 24980), (9992, 23665), (12490, 18932)]