207780716

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{33023}}^1$

素因数の和:33062

約数の個数: 36

約数和(自身を含む): 430434816

約数和(自身を除く): 222654100

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 33023, 66046, 132092, 363253, 429299, 726506, 858598, 1453012, 1717196, 3995783, 4722289, 7991566, 9444578, 15983132, 18889156, 51945179, 103890358, 207780716]

約数ペア:

[(1, 207780716), (2, 103890358), (4, 51945179), (11, 18889156), (13, 15983132), (22, 9444578), (26, 7991566), (44, 4722289), (52, 3995783), (121, 1717196), (143, 1453012), (242, 858598), (286, 726506), (484, 429299), (572, 363253), (1573, 132092), (3146, 66046), (6292, 33023)]