201918028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{104947}}^1$

素因数の和:105001

約数の個数: 24

約数和(自身を含む): 390826352

約数和(自身を除く): 188908324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 104947, 209894, 419788, 1364311, 2728622, 3883039, 5457244, 7766078, 15532156, 50479507, 100959014, 201918028]

約数ペア:

[(1, 201918028), (2, 100959014), (4, 50479507), (13, 15532156), (26, 7766078), (37, 5457244), (52, 3883039), (74, 2728622), (148, 1364311), (481, 419788), (962, 209894), (1924, 104947)]