203959008

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{64381}}^1$

素因数の和:64408

約数の個数: 72

約数和(自身を含む): 632746296

約数和(自身を除く): 428787288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 64381, 128762, 193143, 257524, 386286, 515048, 579429, 708191, 772572, 1030096, 1158858, 1416382, 1545144, 2060192, 2124573, 2317716, 2832764, 3090288, 4249146, 4635432, 5665528, 6180576, 6373719, 8498292, 9270864, 11331056, 12747438, 16996584, 18541728, 22662112, 25494876, 33993168, 50989752, 67986336, 101979504, 203959008]

約数ペア:

[(1, 203959008), (2, 101979504), (3, 67986336), (4, 50989752), (6, 33993168), (8, 25494876), (9, 22662112), (11, 18541728), (12, 16996584), (16, 12747438), (18, 11331056), (22, 9270864), (24, 8498292), (32, 6373719), (33, 6180576), (36, 5665528), (44, 4635432), (48, 4249146), (66, 3090288), (72, 2832764), (88, 2317716), (96, 2124573), (99, 2060192), (132, 1545144), (144, 1416382), (176, 1158858), (198, 1030096), (264, 772572), (288, 708191), (352, 579429), (396, 515048), (528, 386286), (792, 257524), (1056, 193143), (1584, 128762), (3168, 64381)]