20228375712

素因数分解:

$2^5\times 3^1\times {\mathrm{1427}}^1\times {\mathrm{147661}}^1$

素因数の和:149101

約数の個数: 48

約数和(自身を含む): 53137056672

約数和(自身を除く): 32908680960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1427, 2854, 4281, 5708, 8562, 11416, 17124, 22832, 34248, 45664, 68496, 136992, 147661, 295322, 442983, 590644, 885966, 1181288, 1771932, 2362576, 3543864, 4725152, 7087728, 14175456, 210712247, 421424494, 632136741, 842848988, 1264273482, 1685697976, 2528546964, 3371395952, 5057093928, 6742791904, 10114187856, 20228375712]

約数ペア:

[(1, 20228375712), (2, 10114187856), (3, 6742791904), (4, 5057093928), (6, 3371395952), (8, 2528546964), (12, 1685697976), (16, 1264273482), (24, 842848988), (32, 632136741), (48, 421424494), (96, 210712247), (1427, 14175456), (2854, 7087728), (4281, 4725152), (5708, 3543864), (8562, 2362576), (11416, 1771932), (17124, 1181288), (22832, 885966), (34248, 590644), (45664, 442983), (68496, 295322), (136992, 147661)]