202374688

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2113}}^1$

素因数の和:2237

約数の個数: 48

約数和(自身を含む): 413929656

約数和(自身を除く): 211554968

約数列:

[1, 2, 4, 8, 16, 32, 41, 73, 82, 146, 164, 292, 328, 584, 656, 1168, 1312, 2113, 2336, 2993, 4226, 5986, 8452, 11972, 16904, 23944, 33808, 47888, 67616, 86633, 95776, 154249, 173266, 308498, 346532, 616996, 693064, 1233992, 1386128, 2467984, 2772256, 4935968, 6324209, 12648418, 25296836, 50593672, 101187344, 202374688]

約数ペア:

[(1, 202374688), (2, 101187344), (4, 50593672), (8, 25296836), (16, 12648418), (32, 6324209), (41, 4935968), (73, 2772256), (82, 2467984), (146, 1386128), (164, 1233992), (292, 693064), (328, 616996), (584, 346532), (656, 308498), (1168, 173266), (1312, 154249), (2113, 95776), (2336, 86633), (2993, 67616), (4226, 47888), (5986, 33808), (8452, 23944), (11972, 16904)]