289790208

素因数分解:

$2^8\times 3^2\times {\mathrm{125777}}^1$

素因数の和:125799

約数の個数: 54

約数和(自身を含む): 835543254

約数和(自身を除く): 545753046

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 125777, 251554, 377331, 503108, 754662, 1006216, 1131993, 1509324, 2012432, 2263986, 3018648, 4024864, 4527972, 6037296, 8049728, 9055944, 12074592, 16099456, 18111888, 24149184, 32198912, 36223776, 48298368, 72447552, 96596736, 144895104, 289790208]

約数ペア:

[(1, 289790208), (2, 144895104), (3, 96596736), (4, 72447552), (6, 48298368), (8, 36223776), (9, 32198912), (12, 24149184), (16, 18111888), (18, 16099456), (24, 12074592), (32, 9055944), (36, 8049728), (48, 6037296), (64, 4527972), (72, 4024864), (96, 3018648), (128, 2263986), (144, 2012432), (192, 1509324), (256, 1131993), (288, 1006216), (384, 754662), (576, 503108), (768, 377331), (1152, 251554), (2304, 125777)]