218382336

素因数分解:

$2^{14}\times 3^2\times {\mathrm{1481}}^1$

素因数の和:1515

約数の個数: 90

約数和(自身を含む): 631289022

約数和(自身を除く): 412906686

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1481, 1536, 2048, 2304, 2962, 3072, 4096, 4443, 4608, 5924, 6144, 8192, 8886, 9216, 11848, 12288, 13329, 16384, 17772, 18432, 23696, 24576, 26658, 35544, 36864, 47392, 49152, 53316, 71088, 73728, 94784, 106632, 142176, 147456, 189568, 213264, 284352, 379136, 426528, 568704, 758272, 853056, 1137408, 1516544, 1706112, 2274816, 3033088, 3412224, 4549632, 6066176, 6824448, 9099264, 12132352, 13648896, 18198528, 24264704, 27297792, 36397056, 54595584, 72794112, 109191168, 218382336]

約数ペア:

[(1, 218382336), (2, 109191168), (3, 72794112), (4, 54595584), (6, 36397056), (8, 27297792), (9, 24264704), (12, 18198528), (16, 13648896), (18, 12132352), (24, 9099264), (32, 6824448), (36, 6066176), (48, 4549632), (64, 3412224), (72, 3033088), (96, 2274816), (128, 1706112), (144, 1516544), (192, 1137408), (256, 853056), (288, 758272), (384, 568704), (512, 426528), (576, 379136), (768, 284352), (1024, 213264), (1152, 189568), (1481, 147456), (1536, 142176), (2048, 106632), (2304, 94784), (2962, 73728), (3072, 71088), (4096, 53316), (4443, 49152), (4608, 47392), (5924, 36864), (6144, 35544), (8192, 26658), (8886, 24576), (9216, 23696), (11848, 18432), (12288, 17772), (13329, 16384)]