127975206

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{557}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 259135200

約数和(自身を除く): 131159994

約数列:

[1, 2, 3, 6, 149, 257, 298, 447, 514, 557, 771, 894, 1114, 1542, 1671, 3342, 38293, 76586, 82993, 114879, 143149, 165986, 229758, 248979, 286298, 429447, 497958, 858894, 21329201, 42658402, 63987603, 127975206]

約数ペア:

[(1, 127975206), (2, 63987603), (3, 42658402), (6, 21329201), (149, 858894), (257, 497958), (298, 429447), (447, 286298), (514, 248979), (557, 229758), (771, 165986), (894, 143149), (1114, 114879), (1542, 82993), (1671, 76586), (3342, 38293)]