225620032

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{320483}}^1$

素因数の和:320506

約数の個数: 28

約数和(自身を含む): 488417616

約数和(自身を除く): 262797584

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 320483, 640966, 1281932, 2563864, 3525313, 5127728, 7050626, 10255456, 14101252, 20510912, 28202504, 56405008, 112810016, 225620032]

約数ペア:

[(1, 225620032), (2, 112810016), (4, 56405008), (8, 28202504), (11, 20510912), (16, 14101252), (22, 10255456), (32, 7050626), (44, 5127728), (64, 3525313), (88, 2563864), (176, 1281932), (352, 640966), (704, 320483)]