194513200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:699

約数の個数: 120

約数和(自身を含む): 539267072

約数和(自身を除く): 344753872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 127, 140, 175, 200, 254, 280, 350, 400, 508, 547, 560, 635, 700, 889, 1016, 1094, 1270, 1400, 1778, 2032, 2188, 2540, 2735, 2800, 3175, 3556, 3829, 4376, 4445, 5080, 5470, 6350, 7112, 7658, 8752, 8890, 10160, 10940, 12700, 13675, 14224, 15316, 17780, 19145, 21880, 22225, 25400, 27350, 30632, 35560, 38290, 43760, 44450, 50800, 54700, 61264, 69469, 71120, 76580, 88900, 95725, 109400, 138938, 153160, 177800, 191450, 218800, 277876, 306320, 347345, 355600, 382900, 486283, 555752, 694690, 765800, 972566, 1111504, 1389380, 1531600, 1736725, 1945132, 2431415, 2778760, 3473450, 3890264, 4862830, 5557520, 6946900, 7780528, 9725660, 12157075, 13893800, 19451320, 24314150, 27787600, 38902640, 48628300, 97256600, 194513200]

約数ペア:

[(1, 194513200), (2, 97256600), (4, 48628300), (5, 38902640), (7, 27787600), (8, 24314150), (10, 19451320), (14, 13893800), (16, 12157075), (20, 9725660), (25, 7780528), (28, 6946900), (35, 5557520), (40, 4862830), (50, 3890264), (56, 3473450), (70, 2778760), (80, 2431415), (100, 1945132), (112, 1736725), (127, 1531600), (140, 1389380), (175, 1111504), (200, 972566), (254, 765800), (280, 694690), (350, 555752), (400, 486283), (508, 382900), (547, 355600), (560, 347345), (635, 306320), (700, 277876), (889, 218800), (1016, 191450), (1094, 177800), (1270, 153160), (1400, 138938), (1778, 109400), (2032, 95725), (2188, 88900), (2540, 76580), (2735, 71120), (2800, 69469), (3175, 61264), (3556, 54700), (3829, 50800), (4376, 44450), (4445, 43760), (5080, 38290), (5470, 35560), (6350, 30632), (7112, 27350), (7658, 25400), (8752, 22225), (8890, 21880), (10160, 19145), (10940, 17780), (12700, 15316), (13675, 14224)]