389826682884

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{189974017}}^1$

素因数の和:189974049

約数の個数: 48

約数和(自身を含む): 1063854500800

約数和(自身を除く): 674027817916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 189974017, 379948034, 569922051, 759896068, 1139844102, 1709766153, 2279688204, 3419532306, 3609506323, 5129298459, 6839064612, 7219012646, 10258596918, 10828518969, 14438025292, 20517193836, 21657037938, 32485556907, 43314075876, 64971113814, 97456670721, 129942227628, 194913341442, 389826682884]

約数ペア:

[(1, 389826682884), (2, 194913341442), (3, 129942227628), (4, 97456670721), (6, 64971113814), (9, 43314075876), (12, 32485556907), (18, 21657037938), (19, 20517193836), (27, 14438025292), (36, 10828518969), (38, 10258596918), (54, 7219012646), (57, 6839064612), (76, 5129298459), (108, 3609506323), (114, 3419532306), (171, 2279688204), (228, 1709766153), (342, 1139844102), (513, 759896068), (684, 569922051), (1026, 379948034), (2052, 189974017)]