252146688

素因数分解:

$2^{10}\times 3^1\times {\mathrm{211}}^1\times {\mathrm{389}}^1$

素因数の和:623

約数の個数: 88

約数和(自身を含む): 676983840

約数和(自身を除く): 424837152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 211, 256, 384, 389, 422, 512, 633, 768, 778, 844, 1024, 1167, 1266, 1536, 1556, 1688, 2334, 2532, 3072, 3112, 3376, 4668, 5064, 6224, 6752, 9336, 10128, 12448, 13504, 18672, 20256, 24896, 27008, 37344, 40512, 49792, 54016, 74688, 81024, 82079, 99584, 108032, 149376, 162048, 164158, 199168, 216064, 246237, 298752, 324096, 328316, 398336, 492474, 597504, 648192, 656632, 984948, 1195008, 1313264, 1969896, 2626528, 3939792, 5253056, 7879584, 10506112, 15759168, 21012224, 31518336, 42024448, 63036672, 84048896, 126073344, 252146688]

約数ペア:

[(1, 252146688), (2, 126073344), (3, 84048896), (4, 63036672), (6, 42024448), (8, 31518336), (12, 21012224), (16, 15759168), (24, 10506112), (32, 7879584), (48, 5253056), (64, 3939792), (96, 2626528), (128, 1969896), (192, 1313264), (211, 1195008), (256, 984948), (384, 656632), (389, 648192), (422, 597504), (512, 492474), (633, 398336), (768, 328316), (778, 324096), (844, 298752), (1024, 246237), (1167, 216064), (1266, 199168), (1536, 164158), (1556, 162048), (1688, 149376), (2334, 108032), (2532, 99584), (3072, 82079), (3112, 81024), (3376, 74688), (4668, 54016), (5064, 49792), (6224, 40512), (6752, 37344), (9336, 27008), (10128, 24896), (12448, 20256), (13504, 18672)]