390412584

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{55901}}^1$

素因数の和:56010

約数の個数: 48

約数和(自身を含む): 1068287220

約数和(自身を除く): 677874636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 55901, 111802, 167703, 223604, 335406, 447208, 503109, 670812, 1006218, 1341624, 2012436, 4024872, 5422397, 10844794, 16267191, 21689588, 32534382, 43379176, 48801573, 65068764, 97603146, 130137528, 195206292, 390412584]

約数ペア:

[(1, 390412584), (2, 195206292), (3, 130137528), (4, 97603146), (6, 65068764), (8, 48801573), (9, 43379176), (12, 32534382), (18, 21689588), (24, 16267191), (36, 10844794), (72, 5422397), (97, 4024872), (194, 2012436), (291, 1341624), (388, 1006218), (582, 670812), (776, 503109), (873, 447208), (1164, 335406), (1746, 223604), (2328, 167703), (3492, 111802), (6984, 55901)]