122142772

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{20129}}^1$

素因数の和:20211

約数の個数: 24

約数和(自身を含む): 224892360

約数和(自身を除く): 102749588

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 3034, 6068, 20129, 40258, 80516, 744773, 825289, 1489546, 1650578, 2979092, 3301156, 30535693, 61071386, 122142772]

約数ペア:

[(1, 122142772), (2, 61071386), (4, 30535693), (37, 3301156), (41, 2979092), (74, 1650578), (82, 1489546), (148, 825289), (164, 744773), (1517, 80516), (3034, 40258), (6068, 20129)]