251200192

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{126613}}^1$

素因数の和:126656

約数の個数: 28

約数和(自身を含む): 514559296

約数和(自身を除く): 263359104

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 126613, 253226, 506452, 1012904, 2025808, 3925003, 4051616, 7850006, 8103232, 15700012, 31400024, 62800048, 125600096, 251200192]

約数ペア:

[(1, 251200192), (2, 125600096), (4, 62800048), (8, 31400024), (16, 15700012), (31, 8103232), (32, 7850006), (62, 4051616), (64, 3925003), (124, 2025808), (248, 1012904), (496, 506452), (992, 253226), (1984, 126613)]