197688768

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1153}}^1$

素因数の和:1234

約数の個数: 112

約数和(自身を含む): 562782720

約数和(自身を除く): 365093952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 64, 76, 94, 96, 114, 141, 152, 188, 192, 228, 282, 304, 376, 456, 564, 608, 752, 893, 912, 1128, 1153, 1216, 1504, 1786, 1824, 2256, 2306, 2679, 3008, 3459, 3572, 3648, 4512, 4612, 5358, 6918, 7144, 9024, 9224, 10716, 13836, 14288, 18448, 21432, 21907, 27672, 28576, 36896, 42864, 43814, 54191, 55344, 57152, 65721, 73792, 85728, 87628, 108382, 110688, 131442, 162573, 171456, 175256, 216764, 221376, 262884, 325146, 350512, 433528, 525768, 650292, 701024, 867056, 1029629, 1051536, 1300584, 1402048, 1734112, 2059258, 2103072, 2601168, 3088887, 3468224, 4118516, 4206144, 5202336, 6177774, 8237032, 10404672, 12355548, 16474064, 24711096, 32948128, 49422192, 65896256, 98844384, 197688768]

約数ペア:

[(1, 197688768), (2, 98844384), (3, 65896256), (4, 49422192), (6, 32948128), (8, 24711096), (12, 16474064), (16, 12355548), (19, 10404672), (24, 8237032), (32, 6177774), (38, 5202336), (47, 4206144), (48, 4118516), (57, 3468224), (64, 3088887), (76, 2601168), (94, 2103072), (96, 2059258), (114, 1734112), (141, 1402048), (152, 1300584), (188, 1051536), (192, 1029629), (228, 867056), (282, 701024), (304, 650292), (376, 525768), (456, 433528), (564, 350512), (608, 325146), (752, 262884), (893, 221376), (912, 216764), (1128, 175256), (1153, 171456), (1216, 162573), (1504, 131442), (1786, 110688), (1824, 108382), (2256, 87628), (2306, 85728), (2679, 73792), (3008, 65721), (3459, 57152), (3572, 55344), (3648, 54191), (4512, 43814), (4612, 42864), (5358, 36896), (6918, 28576), (7144, 27672), (9024, 21907), (9224, 21432), (10716, 18448), (13836, 14288)]