133729226

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{487}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 214376448

約数和(自身を除く): 80647222

約数列:

[1, 2, 31, 43, 62, 86, 103, 206, 487, 974, 1333, 2666, 3193, 4429, 6386, 8858, 15097, 20941, 30194, 41882, 50161, 100322, 137299, 274598, 649171, 1298342, 1554991, 2156923, 3109982, 4313846, 66864613, 133729226]

約数ペア:

[(1, 133729226), (2, 66864613), (31, 4313846), (43, 3109982), (62, 2156923), (86, 1554991), (103, 1298342), (206, 649171), (487, 274598), (974, 137299), (1333, 100322), (2666, 50161), (3193, 41882), (4429, 30194), (6386, 20941), (8858, 15097)]