245962272

素因数分解:

$2^5\times 3^1\times {\mathrm{487}}^1\times {\mathrm{5261}}^1$

素因数の和:5761

約数の個数: 48

約数和(自身を含む): 647099712

約数和(自身を除く): 401137440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 487, 974, 1461, 1948, 2922, 3896, 5261, 5844, 7792, 10522, 11688, 15584, 15783, 21044, 23376, 31566, 42088, 46752, 63132, 84176, 126264, 168352, 252528, 505056, 2562107, 5124214, 7686321, 10248428, 15372642, 20496856, 30745284, 40993712, 61490568, 81987424, 122981136, 245962272]

約数ペア:

[(1, 245962272), (2, 122981136), (3, 81987424), (4, 61490568), (6, 40993712), (8, 30745284), (12, 20496856), (16, 15372642), (24, 10248428), (32, 7686321), (48, 5124214), (96, 2562107), (487, 505056), (974, 252528), (1461, 168352), (1948, 126264), (2922, 84176), (3896, 63132), (5261, 46752), (5844, 42088), (7792, 31566), (10522, 23376), (11688, 21044), (15584, 15783)]