128848704

素因数分解:

$2^6\times 3^1\times {\mathrm{671087}}^1$

素因数の和:671102

約数の個数: 28

約数和(自身を含む): 340912704

約数和(自身を除く): 212064000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 671087, 1342174, 2013261, 2684348, 4026522, 5368696, 8053044, 10737392, 16106088, 21474784, 32212176, 42949568, 64424352, 128848704]

約数ペア:

[(1, 128848704), (2, 64424352), (3, 42949568), (4, 32212176), (6, 21474784), (8, 16106088), (12, 10737392), (16, 8053044), (24, 5368696), (32, 4026522), (48, 2684348), (64, 2013261), (96, 1342174), (192, 671087)]