312234046

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1039}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 500797440

約数和(自身を除く): 188563394

約数列:

[1, 2, 31, 37, 62, 74, 131, 262, 1039, 1147, 2078, 2294, 4061, 4847, 8122, 9694, 32209, 38443, 64418, 76886, 136109, 150257, 272218, 300514, 1191733, 2383466, 4219379, 5036033, 8438758, 10072066, 156117023, 312234046]

約数ペア:

[(1, 312234046), (2, 156117023), (31, 10072066), (37, 8438758), (62, 5036033), (74, 4219379), (131, 2383466), (262, 1191733), (1039, 300514), (1147, 272218), (2078, 150257), (2294, 136109), (4061, 76886), (4847, 64418), (8122, 38443), (9694, 32209)]