194879976

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3761}}^1$

素因数の和:3914

約数の個数: 64

約数和(自身を含む): 520058880

約数和(自身を除く): 325178904

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 127, 136, 204, 254, 381, 408, 508, 762, 1016, 1524, 2159, 3048, 3761, 4318, 6477, 7522, 8636, 11283, 12954, 15044, 17272, 22566, 25908, 30088, 45132, 51816, 63937, 90264, 127874, 191811, 255748, 383622, 477647, 511496, 767244, 955294, 1432941, 1534488, 1910588, 2865882, 3821176, 5731764, 8119999, 11463528, 16239998, 24359997, 32479996, 48719994, 64959992, 97439988, 194879976]

約数ペア:

[(1, 194879976), (2, 97439988), (3, 64959992), (4, 48719994), (6, 32479996), (8, 24359997), (12, 16239998), (17, 11463528), (24, 8119999), (34, 5731764), (51, 3821176), (68, 2865882), (102, 1910588), (127, 1534488), (136, 1432941), (204, 955294), (254, 767244), (381, 511496), (408, 477647), (508, 383622), (762, 255748), (1016, 191811), (1524, 127874), (2159, 90264), (3048, 63937), (3761, 51816), (4318, 45132), (6477, 30088), (7522, 25908), (8636, 22566), (11283, 17272), (12954, 15044)]