193278848

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12689}}^1$

素因数の和:12727

約数の個数: 64

約数和(自身を含む): 465976800

約数和(自身を除く): 272697952

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1904, 2176, 3808, 7616, 12689, 15232, 25378, 50756, 88823, 101512, 177646, 203024, 215713, 355292, 406048, 431426, 710584, 812096, 862852, 1421168, 1509991, 1624192, 1725704, 2842336, 3019982, 3451408, 5684672, 6039964, 6902816, 11369344, 12079928, 13805632, 24159856, 27611264, 48319712, 96639424, 193278848]

約数ペア:

[(1, 193278848), (2, 96639424), (4, 48319712), (7, 27611264), (8, 24159856), (14, 13805632), (16, 12079928), (17, 11369344), (28, 6902816), (32, 6039964), (34, 5684672), (56, 3451408), (64, 3019982), (68, 2842336), (112, 1725704), (119, 1624192), (128, 1509991), (136, 1421168), (224, 862852), (238, 812096), (272, 710584), (448, 431426), (476, 406048), (544, 355292), (896, 215713), (952, 203024), (1088, 177646), (1904, 101512), (2176, 88823), (3808, 50756), (7616, 25378), (12689, 15232)]