250134948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 751354240

約数和(自身を除く): 501219292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 139, 148, 193, 222, 252, 259, 278, 333, 386, 417, 444, 518, 556, 579, 666, 772, 777, 834, 973, 1036, 1158, 1251, 1332, 1351, 1554, 1668, 1737, 1946, 2316, 2331, 2502, 2702, 2919, 3108, 3474, 3892, 4053, 4662, 5004, 5143, 5404, 5838, 6948, 7141, 8106, 8757, 9324, 10286, 11676, 12159, 14282, 15429, 16212, 17514, 20572, 21423, 24318, 26827, 28564, 30858, 35028, 36001, 42846, 46287, 48636, 49987, 53654, 61716, 64269, 72002, 80481, 85692, 92574, 99974, 107308, 108003, 128538, 144004, 149961, 160962, 185148, 187789, 199948, 216006, 241443, 257076, 299922, 321924, 324009, 375578, 432012, 449883, 482886, 563367, 599844, 648018, 751156, 899766, 965772, 992599, 1126734, 1296036, 1690101, 1799532, 1985198, 2253468, 2977797, 3380202, 3970396, 5955594, 6760404, 6948193, 8933391, 11911188, 13896386, 17866782, 20844579, 27792772, 35733564, 41689158, 62533737, 83378316, 125067474, 250134948]

約数ペア:

[(1, 250134948), (2, 125067474), (3, 83378316), (4, 62533737), (6, 41689158), (7, 35733564), (9, 27792772), (12, 20844579), (14, 17866782), (18, 13896386), (21, 11911188), (28, 8933391), (36, 6948193), (37, 6760404), (42, 5955594), (63, 3970396), (74, 3380202), (84, 2977797), (111, 2253468), (126, 1985198), (139, 1799532), (148, 1690101), (193, 1296036), (222, 1126734), (252, 992599), (259, 965772), (278, 899766), (333, 751156), (386, 648018), (417, 599844), (444, 563367), (518, 482886), (556, 449883), (579, 432012), (666, 375578), (772, 324009), (777, 321924), (834, 299922), (973, 257076), (1036, 241443), (1158, 216006), (1251, 199948), (1332, 187789), (1351, 185148), (1554, 160962), (1668, 149961), (1737, 144004), (1946, 128538), (2316, 108003), (2331, 107308), (2502, 99974), (2702, 92574), (2919, 85692), (3108, 80481), (3474, 72002), (3892, 64269), (4053, 61716), (4662, 53654), (5004, 49987), (5143, 48636), (5404, 46287), (5838, 42846), (6948, 36001), (7141, 35028), (8106, 30858), (8757, 28564), (9324, 26827), (10286, 24318), (11676, 21423), (12159, 20572), (14282, 17514), (15429, 16212)]