225795584

素因数分解:

$2^9\times 7^1\times {\mathrm{251}}^2$

素因数の和:527

約数の個数: 60

約数和(自身を含む): 517662552

約数和(自身を除く): 291866968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 251, 256, 448, 502, 512, 896, 1004, 1757, 1792, 2008, 3514, 3584, 4016, 7028, 8032, 14056, 16064, 28112, 32128, 56224, 63001, 64256, 112448, 126002, 128512, 224896, 252004, 441007, 449792, 504008, 882014, 899584, 1008016, 1764028, 2016032, 3528056, 4032064, 7056112, 8064128, 14112224, 16128256, 28224448, 32256512, 56448896, 112897792, 225795584]

約数ペア:

[(1, 225795584), (2, 112897792), (4, 56448896), (7, 32256512), (8, 28224448), (14, 16128256), (16, 14112224), (28, 8064128), (32, 7056112), (56, 4032064), (64, 3528056), (112, 2016032), (128, 1764028), (224, 1008016), (251, 899584), (256, 882014), (448, 504008), (502, 449792), (512, 441007), (896, 252004), (1004, 224896), (1757, 128512), (1792, 126002), (2008, 112448), (3514, 64256), (3584, 63001), (4016, 56224), (7028, 32128), (8032, 28112), (14056, 16064)]