121396992

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5099}}^1$

素因数の和:5149

約数の個数: 72

約数和(自身を含む): 333580800

約数和(自身を除く): 212183808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5099, 5952, 7936, 10198, 11904, 15297, 20396, 23808, 30594, 40792, 61188, 81584, 122376, 158069, 163168, 244752, 316138, 326336, 474207, 489504, 632276, 652672, 948414, 979008, 1264552, 1305344, 1896828, 1958016, 2529104, 3793656, 3916032, 5058208, 7587312, 10116416, 15174624, 20232832, 30349248, 40465664, 60698496, 121396992]

約数ペア:

[(1, 121396992), (2, 60698496), (3, 40465664), (4, 30349248), (6, 20232832), (8, 15174624), (12, 10116416), (16, 7587312), (24, 5058208), (31, 3916032), (32, 3793656), (48, 2529104), (62, 1958016), (64, 1896828), (93, 1305344), (96, 1264552), (124, 979008), (128, 948414), (186, 652672), (192, 632276), (248, 489504), (256, 474207), (372, 326336), (384, 316138), (496, 244752), (744, 163168), (768, 158069), (992, 122376), (1488, 81584), (1984, 61188), (2976, 40792), (3968, 30594), (5099, 23808), (5952, 20396), (7936, 15297), (10198, 11904)]