199621248

素因数分解:

$2^7\times 3^1\times {\mathrm{101}}^1\times {\mathrm{5147}}^1$

素因数の和:5265

約数の個数: 64

約数和(自身を含む): 535597920

約数和(自身を除く): 335976672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 128, 192, 202, 303, 384, 404, 606, 808, 1212, 1616, 2424, 3232, 4848, 5147, 6464, 9696, 10294, 12928, 15441, 19392, 20588, 30882, 38784, 41176, 61764, 82352, 123528, 164704, 247056, 329408, 494112, 519847, 658816, 988224, 1039694, 1559541, 1976448, 2079388, 3119082, 4158776, 6238164, 8317552, 12476328, 16635104, 24952656, 33270208, 49905312, 66540416, 99810624, 199621248]

約数ペア:

[(1, 199621248), (2, 99810624), (3, 66540416), (4, 49905312), (6, 33270208), (8, 24952656), (12, 16635104), (16, 12476328), (24, 8317552), (32, 6238164), (48, 4158776), (64, 3119082), (96, 2079388), (101, 1976448), (128, 1559541), (192, 1039694), (202, 988224), (303, 658816), (384, 519847), (404, 494112), (606, 329408), (808, 247056), (1212, 164704), (1616, 123528), (2424, 82352), (3232, 61764), (4848, 41176), (5147, 38784), (6464, 30882), (9696, 20588), (10294, 19392), (12928, 15441)]