194129084

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{21503}}^1$

素因数の和:21605

約数の個数: 24

約数和(自身を含む): 354643968

約数和(自身を除く): 160514884

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 4514, 9028, 21503, 43006, 86012, 795611, 1311683, 1591222, 2623366, 3182444, 5246732, 48532271, 97064542, 194129084]

約数ペア:

[(1, 194129084), (2, 97064542), (4, 48532271), (37, 5246732), (61, 3182444), (74, 2623366), (122, 1591222), (148, 1311683), (244, 795611), (2257, 86012), (4514, 43006), (9028, 21503)]