196100050

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{40433}}^1$

素因数の和:40542

約数の個数: 24

約数和(自身を含む): 368515476

約数和(自身を除く): 172415426

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 485, 970, 2425, 4850, 40433, 80866, 202165, 404330, 1010825, 2021650, 3922001, 7844002, 19610005, 39220010, 98050025, 196100050]

約数ペア:

[(1, 196100050), (2, 98050025), (5, 39220010), (10, 19610005), (25, 7844002), (50, 3922001), (97, 2021650), (194, 1010825), (485, 404330), (970, 202165), (2425, 80866), (4850, 40433)]