335744896

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{138053}}^1$

素因数の和:138086

約数の個数: 32

約数和(自身を含む): 704075400

約数和(自身を除く): 368330504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 138053, 276106, 552212, 1104424, 2208848, 2623007, 4417696, 5246014, 8835392, 10492028, 17670784, 20984056, 41968112, 83936224, 167872448, 335744896]

約数ペア:

[(1, 335744896), (2, 167872448), (4, 83936224), (8, 41968112), (16, 20984056), (19, 17670784), (32, 10492028), (38, 8835392), (64, 5246014), (76, 4417696), (128, 2623007), (152, 2208848), (304, 1104424), (608, 552212), (1216, 276106), (2432, 138053)]