290637192

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{295363}}^1$

素因数の和:295413

約数の個数: 32

約数和(自身を含む): 744317280

約数和(自身を除く): 453680088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 295363, 590726, 886089, 1181452, 1772178, 2362904, 3544356, 7088712, 12109883, 24219766, 36329649, 48439532, 72659298, 96879064, 145318596, 290637192]

約数ペア:

[(1, 290637192), (2, 145318596), (3, 96879064), (4, 72659298), (6, 48439532), (8, 36329649), (12, 24219766), (24, 12109883), (41, 7088712), (82, 3544356), (123, 2362904), (164, 1772178), (246, 1181452), (328, 886089), (492, 590726), (984, 295363)]