195368712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1489}}^1$

素因数の和:1587

約数の個数: 128

約数和(自身を含む): 617932800

約数和(自身を除く): 422564088

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 71, 77, 84, 88, 132, 142, 154, 168, 213, 231, 264, 284, 308, 426, 462, 497, 568, 616, 781, 852, 924, 994, 1489, 1491, 1562, 1704, 1848, 1988, 2343, 2978, 2982, 3124, 3976, 4467, 4686, 5467, 5956, 5964, 6248, 8934, 9372, 10423, 10934, 11912, 11928, 16379, 16401, 17868, 18744, 20846, 21868, 31269, 32758, 32802, 35736, 41692, 43736, 49137, 62538, 65516, 65604, 83384, 98274, 105719, 114653, 125076, 131032, 131208, 196548, 211438, 229306, 250152, 317157, 343959, 393096, 422876, 458612, 634314, 687918, 740033, 845752, 917224, 1162909, 1268628, 1375836, 1480066, 2220099, 2325818, 2537256, 2751672, 2960132, 3488727, 4440198, 4651636, 5920264, 6977454, 8140363, 8880396, 9303272, 13954908, 16280726, 17760792, 24421089, 27909816, 32561452, 48842178, 65122904, 97684356, 195368712]

約数ペア:

[(1, 195368712), (2, 97684356), (3, 65122904), (4, 48842178), (6, 32561452), (7, 27909816), (8, 24421089), (11, 17760792), (12, 16280726), (14, 13954908), (21, 9303272), (22, 8880396), (24, 8140363), (28, 6977454), (33, 5920264), (42, 4651636), (44, 4440198), (56, 3488727), (66, 2960132), (71, 2751672), (77, 2537256), (84, 2325818), (88, 2220099), (132, 1480066), (142, 1375836), (154, 1268628), (168, 1162909), (213, 917224), (231, 845752), (264, 740033), (284, 687918), (308, 634314), (426, 458612), (462, 422876), (497, 393096), (568, 343959), (616, 317157), (781, 250152), (852, 229306), (924, 211438), (994, 196548), (1489, 131208), (1491, 131032), (1562, 125076), (1704, 114653), (1848, 105719), (1988, 98274), (2343, 83384), (2978, 65604), (2982, 65516), (3124, 62538), (3976, 49137), (4467, 43736), (4686, 41692), (5467, 35736), (5956, 32802), (5964, 32758), (6248, 31269), (8934, 21868), (9372, 20846), (10423, 18744), (10934, 17868), (11912, 16401), (11928, 16379)]