133619968

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{6607}}^1$

素因数の和:6702

約数の個数: 36

約数和(自身を含む): 270135040

約数和(自身を除く): 136515072

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 632, 1264, 2528, 5056, 6607, 10112, 13214, 20224, 26428, 52856, 105712, 211424, 422848, 521953, 845696, 1043906, 1691392, 2087812, 4175624, 8351248, 16702496, 33404992, 66809984, 133619968]

約数ペア:

[(1, 133619968), (2, 66809984), (4, 33404992), (8, 16702496), (16, 8351248), (32, 4175624), (64, 2087812), (79, 1691392), (128, 1043906), (158, 845696), (256, 521953), (316, 422848), (632, 211424), (1264, 105712), (2528, 52856), (5056, 26428), (6607, 20224), (10112, 13214)]