133405312

素因数分解:

$2^7\times {\mathrm{281}}^1\times {\mathrm{3709}}^1$

素因数の和:4004

約数の個数: 32

約数和(自身を含む): 266786100

約数和(自身を除く): 133380788

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 281, 562, 1124, 2248, 3709, 4496, 7418, 8992, 14836, 17984, 29672, 35968, 59344, 118688, 237376, 474752, 1042229, 2084458, 4168916, 8337832, 16675664, 33351328, 66702656, 133405312]

約数ペア:

[(1, 133405312), (2, 66702656), (4, 33351328), (8, 16675664), (16, 8337832), (32, 4168916), (64, 2084458), (128, 1042229), (281, 474752), (562, 237376), (1124, 118688), (2248, 59344), (3709, 35968), (4496, 29672), (7418, 17984), (8992, 14836)]