190790992

素因数分解:

$2^4\times 7^1\times {\mathrm{373}}^1\times {\mathrm{4567}}^1$

素因数の和:4955

約数の個数: 40

約数和(自身を含む): 423691136

約数和(自身を除く): 232900144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 373, 746, 1492, 2611, 2984, 4567, 5222, 5968, 9134, 10444, 18268, 20888, 31969, 36536, 41776, 63938, 73072, 127876, 255752, 511504, 1703491, 3406982, 6813964, 11924437, 13627928, 23848874, 27255856, 47697748, 95395496, 190790992]

約数ペア:

[(1, 190790992), (2, 95395496), (4, 47697748), (7, 27255856), (8, 23848874), (14, 13627928), (16, 11924437), (28, 6813964), (56, 3406982), (112, 1703491), (373, 511504), (746, 255752), (1492, 127876), (2611, 73072), (2984, 63938), (4567, 41776), (5222, 36536), (5968, 31969), (9134, 20888), (10444, 18268)]