216625392

素因数分解:

$2^4\times 3^2\times {\mathrm{487}}^1\times {\mathrm{3089}}^1$

素因数の和:3590

約数の個数: 60

約数和(自身を含む): 607691760

約数和(自身を除く): 391066368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 487, 974, 1461, 1948, 2922, 3089, 3896, 4383, 5844, 6178, 7792, 8766, 9267, 11688, 12356, 17532, 18534, 23376, 24712, 27801, 35064, 37068, 49424, 55602, 70128, 74136, 111204, 148272, 222408, 444816, 1504343, 3008686, 4513029, 6017372, 9026058, 12034744, 13539087, 18052116, 24069488, 27078174, 36104232, 54156348, 72208464, 108312696, 216625392]

約数ペア:

[(1, 216625392), (2, 108312696), (3, 72208464), (4, 54156348), (6, 36104232), (8, 27078174), (9, 24069488), (12, 18052116), (16, 13539087), (18, 12034744), (24, 9026058), (36, 6017372), (48, 4513029), (72, 3008686), (144, 1504343), (487, 444816), (974, 222408), (1461, 148272), (1948, 111204), (2922, 74136), (3089, 70128), (3896, 55602), (4383, 49424), (5844, 37068), (6178, 35064), (7792, 27801), (8766, 24712), (9267, 23376), (11688, 18534), (12356, 17532)]