243958992

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{69623}}^1$

素因数の和:69707

約数の個数: 40

約数和(自身を含む): 638869824

約数和(自身を除く): 394910832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 69623, 139246, 208869, 278492, 417738, 556984, 835476, 1113968, 1670952, 3341904, 5082479, 10164958, 15247437, 20329916, 30494874, 40659832, 60989748, 81319664, 121979496, 243958992]

約数ペア:

[(1, 243958992), (2, 121979496), (3, 81319664), (4, 60989748), (6, 40659832), (8, 30494874), (12, 20329916), (16, 15247437), (24, 10164958), (48, 5082479), (73, 3341904), (146, 1670952), (219, 1113968), (292, 835476), (438, 556984), (584, 417738), (876, 278492), (1168, 208869), (1752, 139246), (3504, 69623)]