201131038

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2039}}^1$

素因数の和:2152

約数の個数: 32

約数和(自身を含む): 327444480

約数和(自身を除く): 126313442

約数列:

[1, 2, 31, 37, 43, 62, 74, 86, 1147, 1333, 1591, 2039, 2294, 2666, 3182, 4078, 49321, 63209, 75443, 87677, 98642, 126418, 150886, 175354, 2338733, 2717987, 3244049, 4677466, 5435974, 6488098, 100565519, 201131038]

約数ペア:

[(1, 201131038), (2, 100565519), (31, 6488098), (37, 5435974), (43, 4677466), (62, 3244049), (74, 2717987), (86, 2338733), (1147, 175354), (1333, 150886), (1591, 126418), (2039, 98642), (2294, 87677), (2666, 75443), (3182, 63209), (4078, 49321)]