128549832

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{55219}}^1$

素因数の和:55325

約数の個数: 32

約数和(自身を含む): 324693600

約数和(自身を除く): 196143768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 55219, 110438, 165657, 220876, 331314, 441752, 662628, 1325256, 5356243, 10712486, 16068729, 21424972, 32137458, 42849944, 64274916, 128549832]

約数ペア:

[(1, 128549832), (2, 64274916), (3, 42849944), (4, 32137458), (6, 21424972), (8, 16068729), (12, 10712486), (24, 5356243), (97, 1325256), (194, 662628), (291, 441752), (388, 331314), (582, 220876), (776, 165657), (1164, 110438), (2328, 55219)]