245626310

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{1933}}^1$

素因数の和:2168

約数の個数: 32

約数和(自身を含む): 450328032

約数和(自身を除く): 204701722

約数列:

[1, 2, 5, 10, 97, 131, 194, 262, 485, 655, 970, 1310, 1933, 3866, 9665, 12707, 19330, 25414, 63535, 127070, 187501, 253223, 375002, 506446, 937505, 1266115, 1875010, 2532230, 24562631, 49125262, 122813155, 245626310]

約数ペア:

[(1, 245626310), (2, 122813155), (5, 49125262), (10, 24562631), (97, 2532230), (131, 1875010), (194, 1266115), (262, 937505), (485, 506446), (655, 375002), (970, 253223), (1310, 187501), (1933, 127070), (3866, 63535), (9665, 25414), (12707, 19330)]