199309248

素因数分解:

$2^6\times 3^4\times {\mathrm{38447}}^1$

素因数の和:38471

約数の個数: 70

約数和(自身を含む): 590830416

約数和(自身を除く): 391521168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 38447, 76894, 115341, 153788, 230682, 307576, 346023, 461364, 615152, 692046, 922728, 1038069, 1230304, 1384092, 1845456, 2076138, 2460608, 2768184, 3114207, 3690912, 4152276, 5536368, 6228414, 7381824, 8304552, 11072736, 12456828, 16609104, 22145472, 24913656, 33218208, 49827312, 66436416, 99654624, 199309248]

約数ペア:

[(1, 199309248), (2, 99654624), (3, 66436416), (4, 49827312), (6, 33218208), (8, 24913656), (9, 22145472), (12, 16609104), (16, 12456828), (18, 11072736), (24, 8304552), (27, 7381824), (32, 6228414), (36, 5536368), (48, 4152276), (54, 3690912), (64, 3114207), (72, 2768184), (81, 2460608), (96, 2076138), (108, 1845456), (144, 1384092), (162, 1230304), (192, 1038069), (216, 922728), (288, 692046), (324, 615152), (432, 461364), (576, 346023), (648, 307576), (864, 230682), (1296, 153788), (1728, 115341), (2592, 76894), (5184, 38447)]