210144572

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{449}}^1\times {\mathrm{967}}^1$

素因数の和:1442

約数の個数: 36

約数和(自身を含む): 405543600

約数和(自身を除く): 195399028

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 449, 484, 898, 967, 1796, 1934, 3868, 4939, 9878, 10637, 19756, 21274, 42548, 54329, 108658, 117007, 217316, 234014, 434183, 468028, 868366, 1736732, 4776013, 9552026, 19104052, 52536143, 105072286, 210144572]

約数ペア:

[(1, 210144572), (2, 105072286), (4, 52536143), (11, 19104052), (22, 9552026), (44, 4776013), (121, 1736732), (242, 868366), (449, 468028), (484, 434183), (898, 234014), (967, 217316), (1796, 117007), (1934, 108658), (3868, 54329), (4939, 42548), (9878, 21274), (10637, 19756)]