119976448

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{7559}}^1$

素因数の和:7608

約数の個数: 40

約数和(自身を含む): 247484160

約数和(自身を除く): 127507712

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7559, 7936, 15118, 15872, 30236, 60472, 120944, 234329, 241888, 468658, 483776, 937316, 967552, 1874632, 1935104, 3749264, 3870208, 7498528, 14997056, 29994112, 59988224, 119976448]

約数ペア:

[(1, 119976448), (2, 59988224), (4, 29994112), (8, 14997056), (16, 7498528), (31, 3870208), (32, 3749264), (62, 1935104), (64, 1874632), (124, 967552), (128, 937316), (248, 483776), (256, 468658), (496, 241888), (512, 234329), (992, 120944), (1984, 60472), (3968, 30236), (7559, 15872), (7936, 15118)]