123995136

素因数分解:

$2^{10}\times 3^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:427

約数の個数: 88

約数和(自身を含む): 333808384

約数和(自身を除く): 209813248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 181, 192, 223, 256, 362, 384, 446, 512, 543, 669, 724, 768, 892, 1024, 1086, 1338, 1448, 1536, 1784, 2172, 2676, 2896, 3072, 3568, 4344, 5352, 5792, 7136, 8688, 10704, 11584, 14272, 17376, 21408, 23168, 28544, 34752, 40363, 42816, 46336, 57088, 69504, 80726, 85632, 92672, 114176, 121089, 139008, 161452, 171264, 185344, 228352, 242178, 278016, 322904, 342528, 484356, 556032, 645808, 685056, 968712, 1291616, 1937424, 2583232, 3874848, 5166464, 7749696, 10332928, 15499392, 20665856, 30998784, 41331712, 61997568, 123995136]

約数ペア:

[(1, 123995136), (2, 61997568), (3, 41331712), (4, 30998784), (6, 20665856), (8, 15499392), (12, 10332928), (16, 7749696), (24, 5166464), (32, 3874848), (48, 2583232), (64, 1937424), (96, 1291616), (128, 968712), (181, 685056), (192, 645808), (223, 556032), (256, 484356), (362, 342528), (384, 322904), (446, 278016), (512, 242178), (543, 228352), (669, 185344), (724, 171264), (768, 161452), (892, 139008), (1024, 121089), (1086, 114176), (1338, 92672), (1448, 85632), (1536, 80726), (1784, 69504), (2172, 57088), (2676, 46336), (2896, 42816), (3072, 40363), (3568, 34752), (4344, 28544), (5352, 23168), (5792, 21408), (7136, 17376), (8688, 14272), (10704, 11584)]