244894572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27541}}^1$

素因数の和:27583

約数の個数: 72

約数和(自身を含む): 701770160

約数和(自身を除く): 456875588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 27541, 55082, 82623, 110164, 165246, 247869, 330492, 358033, 495738, 523279, 716066, 991476, 1046558, 1074099, 1432132, 1569837, 2093116, 2148198, 3139674, 3222297, 4296396, 4709511, 6279348, 6444594, 6802627, 9419022, 12889188, 13605254, 18838044, 20407881, 27210508, 40815762, 61223643, 81631524, 122447286, 244894572]

約数ペア:

[(1, 244894572), (2, 122447286), (3, 81631524), (4, 61223643), (6, 40815762), (9, 27210508), (12, 20407881), (13, 18838044), (18, 13605254), (19, 12889188), (26, 9419022), (36, 6802627), (38, 6444594), (39, 6279348), (52, 4709511), (57, 4296396), (76, 3222297), (78, 3139674), (114, 2148198), (117, 2093116), (156, 1569837), (171, 1432132), (228, 1074099), (234, 1046558), (247, 991476), (342, 716066), (468, 523279), (494, 495738), (684, 358033), (741, 330492), (988, 247869), (1482, 165246), (2223, 110164), (2964, 82623), (4446, 55082), (8892, 27541)]